Difference between revisions of "AMC historical results"

(AMC 10A)
(AMC 8)
 
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<!-- Post AMC statistics and lists of high scorers here so that the AMC page doesn't get cluttered. -->
 
<!-- Post AMC statistics and lists of high scorers here so that the AMC page doesn't get cluttered. -->
 
This is the '''AMC historical results''' page. This page should include results for the [[AIME]] as well. For [[USAMO]] results, see [[USAMO historical results]].
 
This is the '''AMC historical results''' page. This page should include results for the [[AIME]] as well. For [[USAMO]] results, see [[USAMO historical results]].
 +
==Explanations of Awards==
 +
*Average score: Average score of all participants, regardless of age, grade level, gender, and region.
 +
*AIME floor: Before 2020, approximately the top 2.5% of scores on the AMC 10 and the top 5% of scores on the AMC 12 were invited to participate in AIME. Since 2020, the AIME floor has been set to a higher percentage of scores, possibly to allow a consistent number of AIME qualifiers, rather than a fixed percentage.
 +
*Distinction: First awarded in 2020. Top 5% of scores on the AMC 10/12.
 +
*Distinguished Honor Roll: Top 1% of scores on the AMC 10/12.
 +
*Honor Roll: Stopped in 2020, top 5% of the scores on the AMC 10.
 +
 +
==2022==
 +
===AMC 8===
 +
*Average score: 9.74
 +
*Honor Roll: 19
 +
*DHR: 22
 +
 +
===AIME I===
 +
*Average score: 4.8283
 +
*Median score: 4
 +
*USAMO cutoff: 222 (AMC 12A), 227.5 (AMC 12B)
 +
*USAJMO cutoff: 203.5 (AMC 10A), 190.5 (AMC 10B)
 +
 +
===AIME II===
 +
*Average score:
 +
*Median score:
 +
*USAMO cutoff: 208.5 (AMC 12A), 203 (AMC 12B)
 +
*USAJMO cutoff: 196.5 (AMC 10A), 182 (AMC 10B)
 +
 +
==2021 Fall==
 +
===AMC 10A (Wednesday, November 10)===
 +
*Average score: 59.63
 +
*AIME floor: 96
 +
*Distinction: 100.5
 +
*Distinguished Honor Roll: 117
 +
 +
===AMC 10B (Tuesday, November 16)===
 +
*Average score: 56.57
 +
*AIME floor: 96
 +
*Distinction: 100.5
 +
*Distinguished Honor Roll: 120
 +
 +
===AMC 12A (Wednesday, November 10)===
 +
*Average score: 63.65
 +
*AIME floor: 91.5
 +
*Distinction: 111
 +
*Distinguished Honor Roll: 130.5
 +
 +
===AMC 12B (Tuesday, November 16)===
 +
*Average score: 57.37
 +
*AIME floor: 84
 +
*Distinction: 103.5
 +
*Distinguished Honor Roll: 130
 +
 +
==Schedule Change==
 +
In April 2021, MAA announced they would be moving the AMC 10/12 to November, before the new year, and AMC 8 to January, after the new year; however, the AIME would remain after the new year. Thus there are two "2021 AMC 10/12s", no "2021 AMC 8", and one “2021 AIME”. All future AMC contests will follow this schedule.
 +
==2021 Spring==
 +
===AMC 10A (Thursday, February 4)===
 +
*Average score: 65.53
 +
*AIME floor: 103.5
 +
*Distinction: 112.5
 +
*Distinguished Honor Roll: 132
 +
 +
===AMC 10B (Wednesday, February 10)===
 +
*Average score: 62.31
 +
*AIME floor: 102
 +
*Distinction: 108
 +
*Distinguished Honor Roll: 126
 +
 +
===AMC 12A (Thursday, February 4)===
 +
*Average score: 67.42
 +
*AIME floor: 93
 +
*Distinction: 114
 +
*Distinguished Honor Roll: 133.5
 +
 +
===AMC 12B (Wednesday, February 10)===
 +
 +
*Average score: 61.55
 +
*AIME floor: 91.5
 +
*Distinction: 109.5
 +
*Distinguished Honor Roll: 132
 +
 +
===AIME I (Wednesday, March 10)===
 +
*Average score: 5.44
 +
*Median score: 5
 +
*USAMO cutoff: 229.5 (AMC 12A), 231.5 (AMC 12B)
 +
*USAJMO cutoff: 217 (AMC 10A), 213 (AMC 10B)
 +
 +
===AIME II (Thursday, March 18)===
 +
*Average score: 5.42
 +
*Median score: 5
 +
*USAMO cutoff: 238 (AMC 12A), 238 (AMC 12B)
 +
*USAJMO cutoff: 223 (AMC 10A), 214.5 (AMC 10B)
 +
 +
==2020==
 +
===AMC 10A===
 +
*Average score: 64.29
 +
*AIME floor: 103.5
 +
*Distinction: 105
 +
*Distinguished Honor Roll: 124.5
 +
 +
===AMC 10B===
 +
*Average score: 61.22
 +
*AIME floor: 102
 +
*Distinction: 103.5     
 +
*Distinguished Honor Roll: 120
 +
 +
===AMC 12A===
 +
*Average score: 61.42
 +
*AIME floor: 87
 +
*Distinction: 100.5
 +
*Distinguished Honor Roll: 123
 +
 +
===AMC 12B===
 +
*Average score: 60.47
 +
*AIME floor: 87
 +
*Distinction: 97.5
 +
*Distinguished Honor Roll: 120
 +
 +
===AIME I===
 +
*Average score: 5.69
 +
*Median score: 6
 +
*USAMO cutoff: 233.5 (AMC 12A), 235 (AMC 12B)
 +
*USAJMO cutoff: 229.5 (AMC 10A), 230 (AMC 10B)
 +
 +
===AIME II===
 +
Due to COVID-19, the 2020 AIME II was administered online and referred to as the AOIME.
 +
*Average score: 6.13
 +
*Median score: 6
 +
*USAMO cutoff: 234 (AMC 12A), 234.5 (AMC 12B)
 +
*USAJMO cutoff: 233.5 (AMC 10A), 229.5 (AMC 10B)
 +
 +
===AMC 8===
 +
*Average score: 10.00
 +
*Honor Roll: 18
 +
*DHR: 21
 +
 +
==2019==
 +
===AMC 10A===
 +
*Average score: 51.66
 +
*Honor roll: 96
 +
*AIME floor: 103.5
 +
*DHR: 123
 +
 +
===AMC 10B===
 +
*Average score: 58.42
 +
*Honor roll: 102
 +
*AIME floor: 108
 +
*Distinguished Honor Roll: 121.5
 +
 +
===AMC 12A===
 +
*Average score: 49.22
 +
*AIME floor: 84
 +
*DHR: 121.5
 +
 +
===AMC 12B===
 +
*Average score: 56.73
 +
*AIME floor: 94.5
 +
*DHR: 123
 +
 +
===AIME I===
 +
*Average score: 5.88
 +
*Median score: 6
 +
*USAMO cutoff: 220 (AMC 12A), 230.5 (AMC 12B)
 +
*USAJMO cutoff: 209.5 (AMC 10A), 216 (AMC 10B)
 +
 +
===AIME II===
 +
*Average score: 6.47
 +
*Median score: 6
 +
*USAMO cutoff: 230.5 (AMC 12A), 236 (AMC 12B)
 +
*USAJMO cutoff: 216.5 (AMC 10A), 220.5 (AMC 10B)
 +
 +
===AMC 8===
 +
*Average score: 9.43
 +
*Honor roll: 19
 +
*DHR: 23
  
 
==2018==
 
==2018==
 
===AMC 10A===
 
===AMC 10A===
*Average Score: 150
+
*Average score: 53.84
 +
*Honor roll: 100.5
 
*AIME floor: 111
 
*AIME floor: 111
*Distinguished Honor Roll: 0
+
*DHR: 127.5
  
 
===AMC 10B===
 
===AMC 10B===
*Average score: TBD
+
*Average score: 57.81
*AIME floor: TBD
+
*Honor roll: 97.5
*Distinguished Honor Roll: TBD
+
*AIME floor: 108
 +
*DHR: 123
  
 
===AMC 12A===
 
===AMC 12A===
*Average score: 59.8
+
*Average score: 56.36
*AIME floor: 96
+
*AIME floor: 93
*Distinguished Honor Roll floor: 117
+
*DHR: 120
  
 
===AMC 12B===
 
===AMC 12B===
*Average score: TBD
+
*Average score: 57.85
*AIME floor: TBD
+
*AIME floor: 99
*Distinguished Honor Roll: TBD
+
*DHR: 126
 +
 
 +
===AIME I===
 +
*Average score: 5.09
 +
*Median score: 5
 +
*USAMO cutoff: 215 (AMC 12A), 235 (AMC 12B)
 +
*USAJMO cutoff: 222 (AMC 10A), 212 (AMC 10B)
 +
 
 +
===AIME II===
 +
*Average score: 5.48
 +
*Median score: 5
 +
*USAMO cutoff: 216 (AMC 12A), 230.5 (AMC 12B)
 +
*USAJMO cutoff: 222 (AMC 10A), 212 (AMC 10B)
 +
 
 +
===AMC 8===
 +
*Average score: 8.51
 +
*Honor roll: 15
 +
*DHR: 19
  
 
==2017==
 
==2017==
 
===AMC 10A===
 
===AMC 10A===
*Average score: 59.33
 
 
*AIME floor: 112.5
 
*AIME floor: 112.5
 
*DHR: 127.5
 
*DHR: 127.5
 +
*HR: 112.5
 +
*Mean: 59.33
 +
*Median: 55.5
  
 
===AMC 10B===
 
===AMC 10B===
*Average score: 66.56
 
 
*AIME floor: 120
 
*AIME floor: 120
 
*DHR: 136.5
 
*DHR: 136.5
 +
*HR: 120
 +
*Mean: 66.56
 +
*Median: 61.5
  
 
===AMC 12A===
 
===AMC 12A===
*Average score: 60.32
 
 
*AIME floor: 96
 
*AIME floor: 96
 
*DHR: 115.5
 
*DHR: 115.5
 +
*HR: 96
 +
*Mean: 57.0
 +
*Median: 52.5
  
 
===AMC 12B===
 
===AMC 12B===
*Average score: 58.35
+
*AIME floor: 100
*AIME floor: 100.5
 
 
*DHR: 129
 
*DHR: 129
 +
*HR: 100.5
 +
*Mean: 58.35
 +
*Median: 54
  
 
===AIME I===
 
===AIME I===
*Average score: 5.69
+
*USAMO floor: 225.5 (AMC 12A), 235 (AMC 12B)
*Median score: 6
+
*USAJMO floor: 224.5 (AMC 10A), 233 (AMC 10B)
*USAMO cutoff: 225(AMC 12A), 235(AMC 12B)
+
*Mean: 5.69
*USAJMO cutoff: 224.5(AMC 10A), 233(AMC 10B)
+
*Median: 5
  
 
===AIME II===
 
===AIME II===
*Average score: 5.64
+
*USAMO floor: 221 (AMC 12A),  230.5 (AMC 12B)
*Median score: 6
+
*USAJMO floor: 219 (AMC 10A), 225 (AMC 10B)
*USAMO cutoff: 221(AMC 12A),  230.5(AMC 12B)
+
*Mean: 5.64
*USAJMO cutoff: 219(AMC 10A), 225(AMC 10B)
+
*Median: 5
 +
 
 +
===USAJMO===
 +
*Participants: 208
 +
 
 +
===USAMO===
 +
*Participants: 280
 +
 
 +
===AMC 8===
 +
*DHR: 20
 +
*HR: 17
 +
*Mean: 8.96
  
 
==2016==
 
==2016==
 
===AMC 10A===
 
===AMC 10A===
*Average score: 65.3
+
*Average score: 65.31
 
*AIME floor: 110
 
*AIME floor: 110
 
*DHR: 120
 
*DHR: 120
  
 
===AMC 10B===
 
===AMC 10B===
*Average score: 65.4
+
*Average score: 65.40
 
*AIME floor: 110
 
*AIME floor: 110
 
*DHR: 124.5
 
*DHR: 124.5
  
 
===AMC 12A===
 
===AMC 12A===
*Average score: 59.06
+
*Average score: 60.32
*AIME floor: 92
+
*AIME floor: 93
*DHR: 110
+
*DHR: 111
  
 
===AMC 12B===
 
===AMC 12B===
*Average score: 67.96
+
*Average score: 68.65
*AIME floor: 100
+
*AIME floor: 100.5
 
*DHR: 127.5
 
*DHR: 127.5
  
Line 84: Line 294:
  
 
===AIME II===
 
===AIME II===
*Average score: 4.33
+
*Average score: 4.43
 
*Median score: 4
 
*Median score: 4
 
*USAMO cutoff: 205
 
*USAMO cutoff: 205
 
*USAJMO cutoff: 200
 
*USAJMO cutoff: 200
 +
 +
===AMC 8===
 +
*Average score: 9.36
 +
*Honor roll: 18
 +
*DHR: 22
  
 
==2015==
 
==2015==
Line 96: Line 311:
  
 
===AMC 10B===
 
===AMC 10B===
*Average score: 76.10
+
*Average score: 76.09
 
*AIME floor: 120
 
*AIME floor: 120
 
*DHR: 132
 
*DHR: 132
Line 106: Line 321:
  
 
===AMC 12B===
 
===AMC 12B===
*Average score: 66.92
+
*Average score: 66.88
*AIME floor: 100
+
*AIME floor: 100.5
 
*DHR: 126
 
*DHR: 126
  
Line 121: Line 336:
 
*USAMO cutoff: 229.0
 
*USAMO cutoff: 229.0
 
*USAJMO cutoff: 223.5
 
*USAJMO cutoff: 223.5
 +
 +
===AMC 8===
 +
*Average score: 8.55
 +
*Honor roll: 16
 +
*DHR: 21
  
 
==2014==
 
==2014==
 
===AMC 10A===
 
===AMC 10A===
*Average score: 63.83
+
*Average score: 63.34
 
*AIME floor: 120
 
*AIME floor: 120
 
*DHR: 132
 
*DHR: 132
  
 
===AMC 10B===
 
===AMC 10B===
*Average score: 71.44
+
*Average score: 71.42
 
*AIME floor: 120
 
*AIME floor: 120
 
*DHR: 132
 
*DHR: 132
  
 
===AMC 12A===
 
===AMC 12A===
*Average score: 64.01
+
*Average score: 63.60
 
*AIME floor: 93
 
*AIME floor: 93
 
*DHR: 109.5
 
*DHR: 109.5
  
 
===AMC 12B===
 
===AMC 12B===
*Average score: 68.11
+
*Average score: 68.12
*AIME floor: 100
+
*AIME floor: 100.5
 
*DHR: 121.5
 
*DHR: 121.5
  
Line 154: Line 374:
 
*USAMO cutoff: 211.5
 
*USAMO cutoff: 211.5
 
*USAJMO cutoff: 211
 
*USAJMO cutoff: 211
 +
 +
===AMC 8===
 +
*Average score: 11.43
 +
*Honor roll: 19
 +
*DHR: 23
  
 
==2013==
 
==2013==
Line 187: Line 412:
 
*USAMO cutoff: 209
 
*USAMO cutoff: 209
 
*USAJMO cutoff: 210.5
 
*USAJMO cutoff: 210.5
 +
 +
===AMC 8===
 +
*Average score: 10.69
 +
*Honor roll: 18
 +
*DHR: 22
  
 
==2012==
 
==2012==
Line 192: Line 422:
 
*Average score: 72.51
 
*Average score: 72.51
 
*AIME floor: 115.5
 
*AIME floor: 115.5
 +
*DHR: 121.5
  
 
===AMC 10B===
 
===AMC 10B===
 
*Average score: 76.59
 
*Average score: 76.59
 
*AIME floor: 120
 
*AIME floor: 120
 +
*DHR: 133.5
  
 
===AMC 12A===
 
===AMC 12A===
 
*Average score: 64.62
 
*Average score: 64.62
 
*AIME floor: 94.5
 
*AIME floor: 94.5
 +
*DHR: 109.5
  
 
===AMC 12B===
 
===AMC 12B===
 
*Average score: 70.08
 
*Average score: 70.08
 
*AIME floor: 99
 
*AIME floor: 99
 +
*DHR: 114
  
 
===AIME I===
 
===AIME I===
 
*Average score: 5.13
 
*Average score: 5.13
*Median score:  
+
*Median score: 5
 
*USAMO cutoff: 204.5
 
*USAMO cutoff: 204.5
 
*USAJMO cutoff: 204
 
*USAJMO cutoff: 204
Line 213: Line 447:
 
===AIME II===
 
===AIME II===
 
*Average score: 4.94
 
*Average score: 4.94
*Median score:  
+
*Median score: 5
 
*USAMO cutoff: 204.5
 
*USAMO cutoff: 204.5
 
*USAJMO cutoff: 204
 
*USAJMO cutoff: 204
 +
 +
===AMC 8===
 +
*Average score: 10.67
 +
*Honor roll: 18
 +
*DHR: 22
  
 
==2011==
 
==2011==
 
===AMC 10A===
 
===AMC 10A===
*Average score: 67.61
 
 
*AIME floor: 117
 
*AIME floor: 117
 +
*DHR: 129
 +
*HR: 117
 +
*Mean: 64.24
  
 
===AMC 10B===
 
===AMC 10B===
*Average score: 71.78
 
 
*AIME floor: 117
 
*AIME floor: 117
 +
*DHR: 133.5
 +
*HR: 117
 +
*Mean: 71.78
  
 
===AMC 12A===
 
===AMC 12A===
*Average score: 66.77
 
 
*AIME floor: 93
 
*AIME floor: 93
 +
*DHR: 112.5
 +
*HR: 92
 +
*Mean: 65.38
  
 
===AMC 12B===
 
===AMC 12B===
*Average score: 64.71
 
 
*AIME floor: 97.5
 
*AIME floor: 97.5
 +
*DHR: 121.5
 +
*HR: 92
 +
*Mean: 64.71
  
 
===AIME I===
 
===AIME I===
*Average score: 5.47
+
*USAMO floor: 188
*Median score:  
+
*USAJMO floor: 179
*USAMO cutoff: 215.5
+
*Mean: 2.23
*USAJMO cutoff: 196.5
+
*Median: 2
  
 
===AIME II===
 
===AIME II===
*Average score: 2.23
+
*USAMO floor: 215.5
*Median score:  
+
*USAJMO floor: 196.5
*USAMO cutoff: 188
+
*Mean: 5.47
*USAJMO cutoff: 179
+
*Median: 5
 +
 
 +
===USAJMO===
 +
*Participants: 222
 +
 
 +
===USAMO===
 +
*Participants: 282
 +
 
 +
===AMC 8===
 +
*DHR: 22
 +
*HR: 17
 +
*Mean: 10.75
  
 
==2010==
 
==2010==
 
===AMC 10A===
 
===AMC 10A===
*Average score: 68.11
+
*AIME floor: 118.5
*AIME floor: 115.5
+
*AIME qualifiers: 960 (1.5%)
 +
*DHR: 121.5
 +
*HR: 118.5
 +
*Mean: 70.8
  
 
===AMC 10B===
 
===AMC 10B===
*Average score: 68.57
 
 
*AIME floor: 118.5
 
*AIME floor: 118.5
 +
*AIME qualifiers: 770 (2.0%)
 +
*DHR: 124.5
 +
*HR: 118.5
 +
*Mean: 68.3
  
 
===AMC 12A===
 
===AMC 12A===
*Average score: 61.02
 
 
*AIME floor: 88.5
 
*AIME floor: 88.5
 +
*AIME qualifiers: 4874 (7.1%)
 +
*DHR: 108
 +
*HR: 88.5
 +
*Mean: 62.5
  
 
===AMC 12B===
 
===AMC 12B===
*Average score: 59.58
 
 
*AIME floor: 88.5
 
*AIME floor: 88.5
 +
*AIME qualifiers: 3270 (8.0%)
 +
*DHR: 108
 +
*HR: 88.5
 +
*Mean: 59.8
  
 
===AIME I===
 
===AIME I===
*Average score: 5.90
+
*Mean: 4.12
*Median score:  
+
*Median: 3
*USAMO cutoff: 208.5 (204.5 for non juniors and seniors)
+
*Participants: 3618
*USAJMO cutoff: 188.5
 
  
 
===AIME II===
 
===AIME II===
*Average score: 3.39
+
*Mean: 5.91
*Median score:  
+
*Median: 6
*USAMO cutoff: 208.5 (204.5 for non juniors and seniors)
+
*Participants: 2904
*USAJMO cutoff: 188.5
+
 
 +
===USAJMO===
 +
*USAJMO floor: 188.5 Index or 11 AIME
 +
*Participants: 235
 +
 
 +
===USAMO===
 +
*USAMO floor: 208.5 (204.5 for non juniors and seniors)
 +
*Participants: 328
 +
 
 +
===AMC 8===
 +
*DHR: 22
 +
*HR: 17
 +
*Mean: 9.59
  
 
==2009==
 
==2009==
 
===AMC 10A===
 
===AMC 10A===
*Average score: 67.41
 
 
*AIME floor: 120
 
*AIME floor: 120
 +
*AIME qualifiers: 3045 (4.2%)
 +
*DHR: 133.5
 +
*HR: 120
 +
*Mean: 70.4
  
 
===AMC 10B===
 
===AMC 10B===
*Average score: 74.73
 
 
*AIME floor: 120
 
*AIME floor: 120
 +
*AIME qualifiers: 2365 (7.5%)
 +
*DHR: 141
 +
*HR: 124.5
 +
*Mean: 74.4
  
 
===AMC 12A===
 
===AMC 12A===
*Average score: 66.37
 
 
*AIME floor: 97.5
 
*AIME floor: 97.5
 +
*AIME qualifiers: 5614 (6.7%)
 +
*DHR: 117
 +
*HR: 100.5
 +
*Mean: 68.0
  
 
===AMC 12B===
 
===AMC 12B===
*Average score: 71.88
+
*AIME floor: 100
*AIME floor: 100 (Top 5% (1.00))
+
*AIME qualifiers: 3723 (10.8%)
 +
*DHR: 124.5
 +
*HR: 108
 +
*Mean: 71.7
  
 
===AIME I===
 
===AIME I===
*Average score: 4.17
+
*Mean: 4.17
*Median score: 4
+
*Median: 4
*USAMO floor:
 
  
 
===AIME II===
 
===AIME II===
*Average score: 3.27
+
*Mean: 3.27
*Median score: 3
+
*Median: 3
*USAMO floor:
+
 
 +
===USAMO===
 +
*USAMO floor: 201 Index or (7 AIME and 215 Index)
 +
*Participants: 514
 +
 
 +
===AMC 8===
 +
*DHR: 20
 +
*HR: 17
 +
*Mean: 10.28
  
 
==2008==
 
==2008==
 
===AMC 10A===
 
===AMC 10A===
*Average score:  
+
*AIME floor: 117
*AIME floor:  
+
*AIME qualifiers: 1765 (2.6%)
 +
*DHR: 127.5
 +
*HR: 100.5
 +
*Mean: 58.1
  
 
===AMC 10B===
 
===AMC 10B===
*Average score:  
+
*AIME floor: 120
*AIME floor:  
+
*AIME qualifiers: 933 (2.7%)
 +
*DHR: 127.5
 +
*HR: 100.5
 +
*Mean: 66.6
  
 
===AMC 12A===
 
===AMC 12A===
*Average score: 65.6
 
 
*AIME floor: 97.5
 
*AIME floor: 97.5
 +
*AIME qualifiers: 5183 (6.5%)
 +
*DHR: 120
 +
*HR: 97.5
 +
*Mean: 65.6
  
 
===AMC 12B===
 
===AMC 12B===
*Average score: 68.9
 
 
*AIME floor: 97.5
 
*AIME floor: 97.5
 +
*AIME qualifiers: 3367 (8.1%)
 +
*DHR: 120
 +
*HR: 97.5
 +
*Mean: 68.9
  
 
===AIME I===
 
===AIME I===
*Average score:  
+
*Mean: 4.77
*Median score:
+
*Median: 4
*USAMO floor:  
 
  
 
===AIME II===
 
===AIME II===
*Average score:
+
*Mean: 5.27
*Median score:
+
*Median: 5
*USAMO floor:
+
 
 +
===USAMO===
 +
*USAMO floor: 204 (215 Index with 7 AIME for non juniors and seniors)
 +
*Participants: 503
 +
 
 +
===AMC 8===
 +
*DHR: 22
 +
*HR: 19
 +
*Mean: 11.45
  
 
==2007==
 
==2007==
Line 335: Line 654:
 
*AIME floor: 117
 
*AIME floor: 117
  
===AMC 10B===
+
===AMC 10B===  
 
*Average score: 61.5
 
*Average score: 61.5
 
*AIME floor: 115.5
 
*AIME floor: 115.5
Line 356: Line 675:
 
*Median score:
 
*Median score:
 
*USAMO floor:
 
*USAMO floor:
 +
 +
===AMC 8===
 +
*Average score: 9.87
 +
*Honor roll: 17
 +
*DHR: 21
  
 
==2006==
 
==2006==
 
===AMC 10A===
 
===AMC 10A===
*Average score: 79.0
+
*AIME floor: 120
*AIME floor: 120
+
*AIME qualifiers: 1680 (2.7%)
 +
*Mean: 79.0
  
 
===AMC 10B===
 
===AMC 10B===
*Average score:   68.5
+
*AIME floor: 120
*AIME floor:   120
+
*AIME qualifiers: 870 (2.3%)
 +
*Mean: 68.5
  
 
===AMC 12A===
 
===AMC 12A===
*Average score: 85.7
 
 
*AIME floor: 100
 
*AIME floor: 100
 +
*AIME qualifiers: 17118 (22.3%)
 +
*Mean: 85.7
  
 
===AMC 12B===
 
===AMC 12B===
*Average score: 85.5
 
 
*AIME floor: 100
 
*AIME floor: 100
 +
*AIME qualifiers: 10654 (21.2%)
 +
*Mean: 85.5
  
 
===AIME I===
 
===AIME I===
*Average score:
+
*Participants:  
*Median score:
+
*Mean:  
*USAMO floor:
 
  
 
===AIME II===
 
===AIME II===
*Average score:
+
*Participants:  
*Median score:
+
*Mean:  
*USAMO floor:
+
 
 +
===USAMO===
 +
*AMC 12 USAMO floor: 217 Index
 +
*AMC 10 USAMO floor: 8 AIME
 +
*Participants: 432
 +
 
 +
===AMC 8===
 +
*DHR: 21
 +
*HR: 17
  
 
==2005==
 
==2005==
 
===AMC 10A===
 
===AMC 10A===
*Average score:   74.0
+
*AIME floor: 120
*AIME floor:   120
+
*AIME qualifiers: 1258 (1.9%)
 +
*DHR: 120
 +
*HR: 100
 +
*Mean: 74.7
  
 
===AMC 10B===
 
===AMC 10B===
*Average score:   79.0
+
*AIME floor: 120
*AIME floor:   120
+
*AIME qualifiers: 555 (1.6%)
 +
*DHR: 120
 +
*HR: 100
 +
*Mean: 77.9
  
 
===AMC 12A===
 
===AMC 12A===
*Average score: 78.7
 
 
*AIME floor: 100
 
*AIME floor: 100
 +
*AIME qualifiers: 9441 (11.2%)
 +
*DHR: 120
 +
*HR: 100
 +
*Mean: 78.7
  
 
===AMC 12B===
 
===AMC 12B===
*Average score: 83.4
 
 
*AIME floor: 100
 
*AIME floor: 100
 +
*AIME qualifiers: 5692 (12.8%)
 +
*DHR: 120
 +
*HR: 100
 +
*Mean: 83.4
  
 
===AIME I===
 
===AIME I===
*Average score:
+
*AMC 12 USAMO floor: 233 Index
*Median score:
+
*Participants: 11197
*USAMO floor:
+
*Mean: 2.754
  
 
===AIME II===
 
===AIME II===
*Average score:
+
*AMC 12 USAMO floor: 220.5 Index
*Median score:
+
*Participants: 1279
*USAMO floor:
+
*Mean: 2.439
 +
 
 +
===USAMO===
 +
*AMC 10 USAMO floor: 9 AIME
 +
*Participants: 259
 +
 
 +
===AMC 8===
 +
*DHR: 20
 +
*HR: 16
  
 
==2004==
 
==2004==
 
===AMC 10A===
 
===AMC 10A===
*Average score:   69.1
+
*AIME floor: 110
*AIME floor:   110
+
*AIME qualifiers: 1118 (1.4%)
 +
*DHR: 112.5
 +
*HR: 100
 +
*Mean: 69.1
  
 
===AMC 10B===
 
===AMC 10B===
*Average score: 80.4
+
*AIME floor: 115
*AIME floor:   120
+
*AIME qualifiers: 487 (2.1%)
 +
*DHR: 126
 +
*HR: 100
 +
*Mean: 80.4
  
 
===AMC 12A===
 
===AMC 12A===
*Average score: 73.9
 
 
*AIME floor: 100
 
*AIME floor: 100
 +
*AIME qualifiers: 8401 (8.1%)
 +
*DHR: 117
 +
*HR: 100
 +
*Mean: 73.9
  
 
===AMC 12B===
 
===AMC 12B===
*Average score: 84.5
 
 
*AIME floor: 100
 
*AIME floor: 100
 +
*AIME qualifiers: 6036 (19.2%)
 +
*DHR: 123
 +
*HR: 100
 +
*Mean: 84.5
  
 
===AIME I===
 
===AIME I===
*Average score:
+
*Participants: 9824
*Median score:
+
*Mean: 2.246
*USAMO floor:
 
  
 
===AIME II===
 
===AIME II===
*Average score:
+
*Participants: 2121
*Median score:
+
*Mean: 1.959
*USAMO floor:
+
 
 +
===USAMO===
 +
*AMC 12 USAMO floor: 210 Index
 +
*AMC 10 USAMO floor: 7 AIME
 +
*Participants: 261
 +
 
 +
===AMC 8===
 +
*DHR: 21
 +
*HR: 17
  
 
==2003==
 
==2003==
 
===AMC 10A===
 
===AMC 10A===
*Average score:   74.4
+
*AIME floor: 119
*AIME floor:   119
+
*AIME qualifiers: 1534 (2.0%)
 +
*Mean: 74.4
  
 
===AMC 10B===
 
===AMC 10B===
*Average score:   79.6
+
*AIME floor: 121
*AIME floor:   121
+
*AIME qualifiers: 350 (1.2%)
 +
*Mean: 79.6
  
 
===AMC 12A===
 
===AMC 12A===
*Average score: 77.8
 
 
*AIME floor: 100
 
*AIME floor: 100
 +
*AIME qualifiers: 12089 (12.2%)
 +
*Mean: 77.8
  
 
===AMC 12B===
 
===AMC 12B===
*Average score: 76.6
 
 
*AIME floor: 100
 
*AIME floor: 100
 +
*AIME qualifiers: 3812 (9.6%)
 +
*Mean: 76.6
  
 
===AIME I===
 
===AIME I===
*Average score:
+
*AMC 12 USAMO floor: 226 Index
*Median score:
+
*AMC 10 USAMO floor: 8 AIME
*USAMO floor:
+
*Participants:
 +
*Mean:  
  
 
===AIME II===
 
===AIME II===
*Average score:
+
*AMC 12 USAMO floor: 226 Index
*Median score:
+
*AMC 10 USAMO floor: 8 AIME
*USAMO floor:
+
*Participants:
 +
*Mean:
 +
 
 +
===USAMO===
 +
*Participants: 250
 +
 
 +
===AMC 8===
 +
*DHR: 22
 +
*HR: 18
  
 
==2002==
 
==2002==
 
===AMC 10A===
 
===AMC 10A===
*Average score: 68.5
 
 
*AIME floor: 115
 
*AIME floor: 115
 +
*AIME qualifiers: 921 (1.2%)
 +
*Mean: 68.5
  
 
===AMC 10B===
 
===AMC 10B===
*Average score: 74.9
 
 
*AIME floor: 118
 
*AIME floor: 118
 +
*AIME qualifiers: 374 (1.5%)
 +
*Mean: 74.9
  
 
===AMC 12A===
 
===AMC 12A===
*Average score: 72.7
 
 
*AIME floor: 100
 
*AIME floor: 100
 +
*AIME qualifiers: 7525 (7.2%)
 +
*Mean: 72.7
  
 
===AMC 12B===
 
===AMC 12B===
*Average score: 80.8
 
 
*AIME floor: 100
 
*AIME floor: 100
 +
*AIME qualifiers: 5666 (16.8%)
 +
*Mean: 80.8
  
 
===AIME I===
 
===AIME I===
*Average score:
+
*Participants:  
*Median score:
+
*Mean:  
*USAMO floor:
 
  
 
===AIME II===
 
===AIME II===
*Average score:
+
*Participants:  
*Median score:
+
*Mean:  
*USAMO floor:
+
 
 +
===USAMO===
 +
*AMC 12 USAMO floor: 210 Index
 +
*AMC 10 USAMO floor: 6 AIME
 +
*Participants: 326
  
 
==2001==
 
==2001==
 
===AMC 10===
 
===AMC 10===
*Average score: 67.8
 
 
*AIME floor: 116
 
*AIME floor: 116
 +
*AIME qualifiers: 1790 (1.7%)
 +
*Mean: 67.8
  
 
===AMC 12===
 
===AMC 12===
*Average score: 56.6
 
 
*AIME floor: 84
 
*AIME floor: 84
 +
*AIME qualifiers: 9030 (3.4%)
 +
*Mean: 56.6
  
 
===AIME I===
 
===AIME I===
*Average score:
+
*Participants:  
*Median score:
+
*Mean:  
*USAMO floor:
+
 
 
===AIME II===
 
===AIME II===
*Average score:
+
*Participants:  
*Median score:
+
*Mean:  
*USAMO floor:
+
 
 +
===USAMO===
 +
*AMC 12 USAMO floor: 213 Index
 +
*AMC 10 USAMO floor: 7 AIME
 +
*Participants: 268
  
 
==2000==
 
==2000==
 
===AMC 10===
 
===AMC 10===
*Average score: 64.2
+
*AIME floor: 110
*AIME floor:  
+
*AIME qualifiers: 3892
 +
*Mean: 64.2
  
 
===AMC 12===
 
===AMC 12===
*Average score: 64.9
+
*AIME floor: 92
*AIME floor:  
+
*AIME qualifiers: 9260 (3.3%)
 +
*Mean: 64.9
  
 
===AIME I===
 
===AIME I===
*Average score:
+
*Participants:  
*Median score:
+
*Mean:  
*USAMO floor:
 
  
 
===AIME II===
 
===AIME II===
*Average score:
+
*Participants:  
*Median score:
+
*Mean:  
*USAMO floor:
+
 
 +
===USAMO===
 +
*Grade 12 USAMO floor: 212 Index
 +
*Grade 11 USAMO floor: 204 Index
 +
*Grade 10 USAMO floor: 174 Index, 8 AIME
 +
*Grade 9 USAMO floor: 164 Index, 7 AIME
 +
*Participants: 239
  
 
==1999==
 
==1999==
Line 538: Line 945:
 
*Median score:
 
*Median score:
 
*USAMO floor:
 
*USAMO floor:
 
==1998==
 
none
 
 
==1997==
 
==1996==
 
==1995==
 
==1994==
 
==1993==
 
==1992==
 
==1991==
 
==1990==
 
==1989==
 
==1988==
 
==1987==
 
==1986==
 
==1985==
 
==1984==
 
==1983==
 
==1982==
 
==1981==
 
==1980==
 
==1979==
 
==1978==
 
==1977==
 
==1976==
 
==1975==
 
==1974==
 
==1973==
 
==1972==
 
==1971==
 
==1970==
 
==1969==
 
==1968==
 
==1967==
 
==1966==
 
==1965==
 
==1964==
 
==1963==
 
==1962==
 
==1961==
 
==1960==
 
 
==1959==
 

Latest revision as of 15:55, 2 April 2022

This is the AMC historical results page. This page should include results for the AIME as well. For USAMO results, see USAMO historical results.

Contents

Explanations of Awards

  • Average score: Average score of all participants, regardless of age, grade level, gender, and region.
  • AIME floor: Before 2020, approximately the top 2.5% of scores on the AMC 10 and the top 5% of scores on the AMC 12 were invited to participate in AIME. Since 2020, the AIME floor has been set to a higher percentage of scores, possibly to allow a consistent number of AIME qualifiers, rather than a fixed percentage.
  • Distinction: First awarded in 2020. Top 5% of scores on the AMC 10/12.
  • Distinguished Honor Roll: Top 1% of scores on the AMC 10/12.
  • Honor Roll: Stopped in 2020, top 5% of the scores on the AMC 10.

2022

AMC 8

  • Average score: 9.74
  • Honor Roll: 19
  • DHR: 22

AIME I

  • Average score: 4.8283
  • Median score: 4
  • USAMO cutoff: 222 (AMC 12A), 227.5 (AMC 12B)
  • USAJMO cutoff: 203.5 (AMC 10A), 190.5 (AMC 10B)

AIME II

  • Average score:
  • Median score:
  • USAMO cutoff: 208.5 (AMC 12A), 203 (AMC 12B)
  • USAJMO cutoff: 196.5 (AMC 10A), 182 (AMC 10B)

2021 Fall

AMC 10A (Wednesday, November 10)

  • Average score: 59.63
  • AIME floor: 96
  • Distinction: 100.5
  • Distinguished Honor Roll: 117

AMC 10B (Tuesday, November 16)

  • Average score: 56.57
  • AIME floor: 96
  • Distinction: 100.5
  • Distinguished Honor Roll: 120

AMC 12A (Wednesday, November 10)

  • Average score: 63.65
  • AIME floor: 91.5
  • Distinction: 111
  • Distinguished Honor Roll: 130.5

AMC 12B (Tuesday, November 16)

  • Average score: 57.37
  • AIME floor: 84
  • Distinction: 103.5
  • Distinguished Honor Roll: 130

Schedule Change

In April 2021, MAA announced they would be moving the AMC 10/12 to November, before the new year, and AMC 8 to January, after the new year; however, the AIME would remain after the new year. Thus there are two "2021 AMC 10/12s", no "2021 AMC 8", and one “2021 AIME”. All future AMC contests will follow this schedule.

2021 Spring

AMC 10A (Thursday, February 4)

  • Average score: 65.53
  • AIME floor: 103.5
  • Distinction: 112.5
  • Distinguished Honor Roll: 132

AMC 10B (Wednesday, February 10)

  • Average score: 62.31
  • AIME floor: 102
  • Distinction: 108
  • Distinguished Honor Roll: 126

AMC 12A (Thursday, February 4)

  • Average score: 67.42
  • AIME floor: 93
  • Distinction: 114
  • Distinguished Honor Roll: 133.5

AMC 12B (Wednesday, February 10)

  • Average score: 61.55
  • AIME floor: 91.5
  • Distinction: 109.5
  • Distinguished Honor Roll: 132

AIME I (Wednesday, March 10)

  • Average score: 5.44
  • Median score: 5
  • USAMO cutoff: 229.5 (AMC 12A), 231.5 (AMC 12B)
  • USAJMO cutoff: 217 (AMC 10A), 213 (AMC 10B)

AIME II (Thursday, March 18)

  • Average score: 5.42
  • Median score: 5
  • USAMO cutoff: 238 (AMC 12A), 238 (AMC 12B)
  • USAJMO cutoff: 223 (AMC 10A), 214.5 (AMC 10B)

2020

AMC 10A

  • Average score: 64.29
  • AIME floor: 103.5
  • Distinction: 105
  • Distinguished Honor Roll: 124.5

AMC 10B

  • Average score: 61.22
  • AIME floor: 102
  • Distinction: 103.5
  • Distinguished Honor Roll: 120

AMC 12A

  • Average score: 61.42
  • AIME floor: 87
  • Distinction: 100.5
  • Distinguished Honor Roll: 123

AMC 12B

  • Average score: 60.47
  • AIME floor: 87
  • Distinction: 97.5
  • Distinguished Honor Roll: 120

AIME I

  • Average score: 5.69
  • Median score: 6
  • USAMO cutoff: 233.5 (AMC 12A), 235 (AMC 12B)
  • USAJMO cutoff: 229.5 (AMC 10A), 230 (AMC 10B)

AIME II

Due to COVID-19, the 2020 AIME II was administered online and referred to as the AOIME.

  • Average score: 6.13
  • Median score: 6
  • USAMO cutoff: 234 (AMC 12A), 234.5 (AMC 12B)
  • USAJMO cutoff: 233.5 (AMC 10A), 229.5 (AMC 10B)

AMC 8

  • Average score: 10.00
  • Honor Roll: 18
  • DHR: 21

2019

AMC 10A

  • Average score: 51.66
  • Honor roll: 96
  • AIME floor: 103.5
  • DHR: 123

AMC 10B

  • Average score: 58.42
  • Honor roll: 102
  • AIME floor: 108
  • Distinguished Honor Roll: 121.5

AMC 12A

  • Average score: 49.22
  • AIME floor: 84
  • DHR: 121.5

AMC 12B

  • Average score: 56.73
  • AIME floor: 94.5
  • DHR: 123

AIME I

  • Average score: 5.88
  • Median score: 6
  • USAMO cutoff: 220 (AMC 12A), 230.5 (AMC 12B)
  • USAJMO cutoff: 209.5 (AMC 10A), 216 (AMC 10B)

AIME II

  • Average score: 6.47
  • Median score: 6
  • USAMO cutoff: 230.5 (AMC 12A), 236 (AMC 12B)
  • USAJMO cutoff: 216.5 (AMC 10A), 220.5 (AMC 10B)

AMC 8

  • Average score: 9.43
  • Honor roll: 19
  • DHR: 23

2018

AMC 10A

  • Average score: 53.84
  • Honor roll: 100.5
  • AIME floor: 111
  • DHR: 127.5

AMC 10B

  • Average score: 57.81
  • Honor roll: 97.5
  • AIME floor: 108
  • DHR: 123

AMC 12A

  • Average score: 56.36
  • AIME floor: 93
  • DHR: 120

AMC 12B

  • Average score: 57.85
  • AIME floor: 99
  • DHR: 126

AIME I

  • Average score: 5.09
  • Median score: 5
  • USAMO cutoff: 215 (AMC 12A), 235 (AMC 12B)
  • USAJMO cutoff: 222 (AMC 10A), 212 (AMC 10B)

AIME II

  • Average score: 5.48
  • Median score: 5
  • USAMO cutoff: 216 (AMC 12A), 230.5 (AMC 12B)
  • USAJMO cutoff: 222 (AMC 10A), 212 (AMC 10B)

AMC 8

  • Average score: 8.51
  • Honor roll: 15
  • DHR: 19

2017

AMC 10A

  • AIME floor: 112.5
  • DHR: 127.5
  • HR: 112.5
  • Mean: 59.33
  • Median: 55.5

AMC 10B

  • AIME floor: 120
  • DHR: 136.5
  • HR: 120
  • Mean: 66.56
  • Median: 61.5

AMC 12A

  • AIME floor: 96
  • DHR: 115.5
  • HR: 96
  • Mean: 57.0
  • Median: 52.5

AMC 12B

  • AIME floor: 100
  • DHR: 129
  • HR: 100.5
  • Mean: 58.35
  • Median: 54

AIME I

  • USAMO floor: 225.5 (AMC 12A), 235 (AMC 12B)
  • USAJMO floor: 224.5 (AMC 10A), 233 (AMC 10B)
  • Mean: 5.69
  • Median: 5

AIME II

  • USAMO floor: 221 (AMC 12A), 230.5 (AMC 12B)
  • USAJMO floor: 219 (AMC 10A), 225 (AMC 10B)
  • Mean: 5.64
  • Median: 5

USAJMO

  • Participants: 208

USAMO

  • Participants: 280

AMC 8

  • DHR: 20
  • HR: 17
  • Mean: 8.96

2016

AMC 10A

  • Average score: 65.31
  • AIME floor: 110
  • DHR: 120

AMC 10B

  • Average score: 65.40
  • AIME floor: 110
  • DHR: 124.5

AMC 12A

  • Average score: 60.32
  • AIME floor: 93
  • DHR: 111

AMC 12B

  • Average score: 68.65
  • AIME floor: 100.5
  • DHR: 127.5

AIME I

  • Average score: 5.83
  • Median score: 6
  • USAMO cutoff: 220
  • USAJMO cutoff: 210.5

AIME II

  • Average score: 4.43
  • Median score: 4
  • USAMO cutoff: 205
  • USAJMO cutoff: 200

AMC 8

  • Average score: 9.36
  • Honor roll: 18
  • DHR: 22

2015

AMC 10A

  • Average score: 73.39
  • AIME floor: 106.5
  • DHR: 115.5

AMC 10B

  • Average score: 76.09
  • AIME floor: 120
  • DHR: 132

AMC 12A

  • Average score: 69.90
  • AIME floor: 99
  • DHR: 117

AMC 12B

  • Average score: 66.88
  • AIME floor: 100.5
  • DHR: 126

AIME I

  • Average score: 5.29
  • Median score: 5
  • USAMO cutoff: 219.0
  • USAJMO cutoff: 213.0

AIME II

  • Average score: 6.63
  • Median score: 6
  • USAMO cutoff: 229.0
  • USAJMO cutoff: 223.5

AMC 8

  • Average score: 8.55
  • Honor roll: 16
  • DHR: 21

2014

AMC 10A

  • Average score: 63.34
  • AIME floor: 120
  • DHR: 132

AMC 10B

  • Average score: 71.42
  • AIME floor: 120
  • DHR: 132

AMC 12A

  • Average score: 63.60
  • AIME floor: 93
  • DHR: 109.5

AMC 12B

  • Average score: 68.12
  • AIME floor: 100.5
  • DHR: 121.5

AIME I

  • Average score: 4.88
  • Median score: 5
  • USAMO cutoff: 211.5
  • USAJMO cutoff: 211

AIME II

  • Average score: 5.49
  • Median score: 5
  • USAMO cutoff: 211.5
  • USAJMO cutoff: 211

AMC 8

  • Average score: 11.43
  • Honor roll: 19
  • DHR: 23

2013

AMC 10A

  • Average score: 72.50
  • AIME floor: 108
  • DHR: 117

AMC 10B

  • Average score: 72.62
  • AIME floor: 120
  • DHR: 129

AMC 12A

  • Average score: 65.06
  • AIME floor: 88.5
  • DHR: 106.5

AMC 12B

  • Average score: 64.21
  • AIME floor: 93
  • DHR: 108

AIME I

  • Average score: 4.69
  • Median score: 4
  • USAMO cutoff: 209
  • USAJMO cutoff: 210.5

AIME II

  • Average score: 6.56
  • Median score: 6
  • USAMO cutoff: 209
  • USAJMO cutoff: 210.5

AMC 8

  • Average score: 10.69
  • Honor roll: 18
  • DHR: 22

2012

AMC 10A

  • Average score: 72.51
  • AIME floor: 115.5
  • DHR: 121.5

AMC 10B

  • Average score: 76.59
  • AIME floor: 120
  • DHR: 133.5

AMC 12A

  • Average score: 64.62
  • AIME floor: 94.5
  • DHR: 109.5

AMC 12B

  • Average score: 70.08
  • AIME floor: 99
  • DHR: 114

AIME I

  • Average score: 5.13
  • Median score: 5
  • USAMO cutoff: 204.5
  • USAJMO cutoff: 204

AIME II

  • Average score: 4.94
  • Median score: 5
  • USAMO cutoff: 204.5
  • USAJMO cutoff: 204

AMC 8

  • Average score: 10.67
  • Honor roll: 18
  • DHR: 22

2011

AMC 10A

  • AIME floor: 117
  • DHR: 129
  • HR: 117
  • Mean: 64.24

AMC 10B

  • AIME floor: 117
  • DHR: 133.5
  • HR: 117
  • Mean: 71.78

AMC 12A

  • AIME floor: 93
  • DHR: 112.5
  • HR: 92
  • Mean: 65.38

AMC 12B

  • AIME floor: 97.5
  • DHR: 121.5
  • HR: 92
  • Mean: 64.71

AIME I

  • USAMO floor: 188
  • USAJMO floor: 179
  • Mean: 2.23
  • Median: 2

AIME II

  • USAMO floor: 215.5
  • USAJMO floor: 196.5
  • Mean: 5.47
  • Median: 5

USAJMO

  • Participants: 222

USAMO

  • Participants: 282

AMC 8

  • DHR: 22
  • HR: 17
  • Mean: 10.75

2010

AMC 10A

  • AIME floor: 118.5
  • AIME qualifiers: 960 (1.5%)
  • DHR: 121.5
  • HR: 118.5
  • Mean: 70.8

AMC 10B

  • AIME floor: 118.5
  • AIME qualifiers: 770 (2.0%)
  • DHR: 124.5
  • HR: 118.5
  • Mean: 68.3

AMC 12A

  • AIME floor: 88.5
  • AIME qualifiers: 4874 (7.1%)
  • DHR: 108
  • HR: 88.5
  • Mean: 62.5

AMC 12B

  • AIME floor: 88.5
  • AIME qualifiers: 3270 (8.0%)
  • DHR: 108
  • HR: 88.5
  • Mean: 59.8

AIME I

  • Mean: 4.12
  • Median: 3
  • Participants: 3618

AIME II

  • Mean: 5.91
  • Median: 6
  • Participants: 2904

USAJMO

  • USAJMO floor: 188.5 Index or 11 AIME
  • Participants: 235

USAMO

  • USAMO floor: 208.5 (204.5 for non juniors and seniors)
  • Participants: 328

AMC 8

  • DHR: 22
  • HR: 17
  • Mean: 9.59

2009

AMC 10A

  • AIME floor: 120
  • AIME qualifiers: 3045 (4.2%)
  • DHR: 133.5
  • HR: 120
  • Mean: 70.4

AMC 10B

  • AIME floor: 120
  • AIME qualifiers: 2365 (7.5%)
  • DHR: 141
  • HR: 124.5
  • Mean: 74.4

AMC 12A

  • AIME floor: 97.5
  • AIME qualifiers: 5614 (6.7%)
  • DHR: 117
  • HR: 100.5
  • Mean: 68.0

AMC 12B

  • AIME floor: 100
  • AIME qualifiers: 3723 (10.8%)
  • DHR: 124.5
  • HR: 108
  • Mean: 71.7

AIME I

  • Mean: 4.17
  • Median: 4

AIME II

  • Mean: 3.27
  • Median: 3

USAMO

  • USAMO floor: 201 Index or (7 AIME and 215 Index)
  • Participants: 514

AMC 8

  • DHR: 20
  • HR: 17
  • Mean: 10.28

2008

AMC 10A

  • AIME floor: 117
  • AIME qualifiers: 1765 (2.6%)
  • DHR: 127.5
  • HR: 100.5
  • Mean: 58.1

AMC 10B

  • AIME floor: 120
  • AIME qualifiers: 933 (2.7%)
  • DHR: 127.5
  • HR: 100.5
  • Mean: 66.6

AMC 12A

  • AIME floor: 97.5
  • AIME qualifiers: 5183 (6.5%)
  • DHR: 120
  • HR: 97.5
  • Mean: 65.6

AMC 12B

  • AIME floor: 97.5
  • AIME qualifiers: 3367 (8.1%)
  • DHR: 120
  • HR: 97.5
  • Mean: 68.9

AIME I

  • Mean: 4.77
  • Median: 4

AIME II

  • Mean: 5.27
  • Median: 5

USAMO

  • USAMO floor: 204 (215 Index with 7 AIME for non juniors and seniors)
  • Participants: 503

AMC 8

  • DHR: 22
  • HR: 19
  • Mean: 11.45

2007

AMC 10A

  • Average score: 67.9
  • AIME floor: 117

AMC 10B

  • Average score: 61.5
  • AIME floor: 115.5

AMC 12A

  • Average score: 66.8
  • AIME floor: 97.5

AMC 12B

  • Average score: 73.1
  • AIME floor: 100

AIME I

  • Average score: 5
  • Median score: 3
  • USAMO floor: 6

AIME II

  • Average score:
  • Median score:
  • USAMO floor:

AMC 8

  • Average score: 9.87
  • Honor roll: 17
  • DHR: 21

2006

AMC 10A

  • AIME floor: 120
  • AIME qualifiers: 1680 (2.7%)
  • Mean: 79.0

AMC 10B

  • AIME floor: 120
  • AIME qualifiers: 870 (2.3%)
  • Mean: 68.5

AMC 12A

  • AIME floor: 100
  • AIME qualifiers: 17118 (22.3%)
  • Mean: 85.7

AMC 12B

  • AIME floor: 100
  • AIME qualifiers: 10654 (21.2%)
  • Mean: 85.5

AIME I

  • Participants:
  • Mean:

AIME II

  • Participants:
  • Mean:

USAMO

  • AMC 12 USAMO floor: 217 Index
  • AMC 10 USAMO floor: 8 AIME
  • Participants: 432

AMC 8

  • DHR: 21
  • HR: 17

2005

AMC 10A

  • AIME floor: 120
  • AIME qualifiers: 1258 (1.9%)
  • DHR: 120
  • HR: 100
  • Mean: 74.7

AMC 10B

  • AIME floor: 120
  • AIME qualifiers: 555 (1.6%)
  • DHR: 120
  • HR: 100
  • Mean: 77.9

AMC 12A

  • AIME floor: 100
  • AIME qualifiers: 9441 (11.2%)
  • DHR: 120
  • HR: 100
  • Mean: 78.7

AMC 12B

  • AIME floor: 100
  • AIME qualifiers: 5692 (12.8%)
  • DHR: 120
  • HR: 100
  • Mean: 83.4

AIME I

  • AMC 12 USAMO floor: 233 Index
  • Participants: 11197
  • Mean: 2.754

AIME II

  • AMC 12 USAMO floor: 220.5 Index
  • Participants: 1279
  • Mean: 2.439

USAMO

  • AMC 10 USAMO floor: 9 AIME
  • Participants: 259

AMC 8

  • DHR: 20
  • HR: 16

2004

AMC 10A

  • AIME floor: 110
  • AIME qualifiers: 1118 (1.4%)
  • DHR: 112.5
  • HR: 100
  • Mean: 69.1

AMC 10B

  • AIME floor: 115
  • AIME qualifiers: 487 (2.1%)
  • DHR: 126
  • HR: 100
  • Mean: 80.4

AMC 12A

  • AIME floor: 100
  • AIME qualifiers: 8401 (8.1%)
  • DHR: 117
  • HR: 100
  • Mean: 73.9

AMC 12B

  • AIME floor: 100
  • AIME qualifiers: 6036 (19.2%)
  • DHR: 123
  • HR: 100
  • Mean: 84.5

AIME I

  • Participants: 9824
  • Mean: 2.246

AIME II

  • Participants: 2121
  • Mean: 1.959

USAMO

  • AMC 12 USAMO floor: 210 Index
  • AMC 10 USAMO floor: 7 AIME
  • Participants: 261

AMC 8

  • DHR: 21
  • HR: 17

2003

AMC 10A

  • AIME floor: 119
  • AIME qualifiers: 1534 (2.0%)
  • Mean: 74.4

AMC 10B

  • AIME floor: 121
  • AIME qualifiers: 350 (1.2%)
  • Mean: 79.6

AMC 12A

  • AIME floor: 100
  • AIME qualifiers: 12089 (12.2%)
  • Mean: 77.8

AMC 12B

  • AIME floor: 100
  • AIME qualifiers: 3812 (9.6%)
  • Mean: 76.6

AIME I

  • AMC 12 USAMO floor: 226 Index
  • AMC 10 USAMO floor: 8 AIME
  • Participants:
  • Mean:

AIME II

  • AMC 12 USAMO floor: 226 Index
  • AMC 10 USAMO floor: 8 AIME
  • Participants:
  • Mean:

USAMO

  • Participants: 250

AMC 8

  • DHR: 22
  • HR: 18

2002

AMC 10A

  • AIME floor: 115
  • AIME qualifiers: 921 (1.2%)
  • Mean: 68.5

AMC 10B

  • AIME floor: 118
  • AIME qualifiers: 374 (1.5%)
  • Mean: 74.9

AMC 12A

  • AIME floor: 100
  • AIME qualifiers: 7525 (7.2%)
  • Mean: 72.7

AMC 12B

  • AIME floor: 100
  • AIME qualifiers: 5666 (16.8%)
  • Mean: 80.8

AIME I

  • Participants:
  • Mean:

AIME II

  • Participants:
  • Mean:

USAMO

  • AMC 12 USAMO floor: 210 Index
  • AMC 10 USAMO floor: 6 AIME
  • Participants: 326

2001

AMC 10

  • AIME floor: 116
  • AIME qualifiers: 1790 (1.7%)
  • Mean: 67.8

AMC 12

  • AIME floor: 84
  • AIME qualifiers: 9030 (3.4%)
  • Mean: 56.6

AIME I

  • Participants:
  • Mean:

AIME II

  • Participants:
  • Mean:

USAMO

  • AMC 12 USAMO floor: 213 Index
  • AMC 10 USAMO floor: 7 AIME
  • Participants: 268

2000

AMC 10

  • AIME floor: 110
  • AIME qualifiers: 3892
  • Mean: 64.2

AMC 12

  • AIME floor: 92
  • AIME qualifiers: 9260 (3.3%)
  • Mean: 64.9

AIME I

  • Participants:
  • Mean:

AIME II

  • Participants:
  • Mean:

USAMO

  • Grade 12 USAMO floor: 212 Index
  • Grade 11 USAMO floor: 204 Index
  • Grade 10 USAMO floor: 174 Index, 8 AIME
  • Grade 9 USAMO floor: 164 Index, 7 AIME
  • Participants: 239

1999

AHSME

  • Average score: 68.8
  • AIME floor:

AIME

  • Average score:
  • Median score:
  • USAMO floor:
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