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Statistics


These statistics only include those students who are fully registered for the USAMTS. They will change slightly as we receive missing Entry Forms and add improperly registered students to the database.

Overall: All - Grade 12 - Grade 11 - Grade 10 - Grade 9 - Grade 8 or below
Round 1: All - Grade 12 - Grade 11 - Grade 10 - Grade 9 - Grade 8 or below
Round 2: All - Grade 12 - Grade 11 - Grade 10 - Grade 9 - Grade 8 or below
Round 3: All - Grade 12 - Grade 11 - Grade 10 - Grade 9 - Grade 8 or below
Round 4: All - Grade 12 - Grade 11 - Grade 10 - Grade 9 - Grade 8 or below
Score Distribution Per Problem

Overall Scores Distribution - All students
100
99
98
97
96
95
94
93
92
91
0
5
2
3
2
5
3
1
5
3
90
89
88
87
86
85
84
83
82
81
2
3
2
4
4
3
2
10
3
1
80
79
78
77
76
75
74
73
72
71
8
3
4
7
9
2
2
3
4
2
70
69
68
67
66
65
64
63
62
61
4
2
3
4
5
4
6
1
2
3
60
59
58
57
56
55
54
53
52
51
1
3
6
6
4
0
2
5
4
2
50
49
48
47
46
45
44
43
42
41
1
7
1
3
2
4
7
3
10
4
40
39
38
37
36
35
34
33
32
31
11
7
5
2
2
3
5
3
3
5
30
29
28
27
26
25
24
23
22
21
4
1
7
9
9
5
14
9
10
8
20
19
18
17
16
15
14
13
12
11
10
10
8
15
19
19
17
15
22
16
10
9
8
7
6
5
4
3
2
1
23
26
19
19
21
28
20
27
27
12

Total: 567; Average: 33.55

Overall Scores Distribution - Grade 12
100
99
98
97
96
95
94
93
92
91
0
0
0
0
1
0
2
0
0
2
90
89
88
87
86
85
84
83
82
81
1
0
0
1
0
1
1
2
2
1
80
79
78
77
76
75
74
73
72
71
2
0
0
1
0
0
0
0
0
1
70
69
68
67
66
65
64
63
62
61
1
1
0
0
4
0
1
1
0
0
60
59
58
57
56
55
54
53
52
51
0
1
1
0
1
0
0
0
1
0
50
49
48
47
46
45
44
43
42
41
0
1
0
1
0
1
3
1
3
0
40
39
38
37
36
35
34
33
32
31
2
1
0
0
1
0
1
0
0
1
30
29
28
27
26
25
24
23
22
21
1
0
2
0
1
0
4
1
1
3
20
19
18
17
16
15
14
13
12
11
6
2
3
3
4
6
1
3
4
1
10
9
8
7
6
5
4
3
2
1
1
2
3
1
3
2
4
2
3
3

Total: 90; Average: 35.13

Overall Scores Distribution - Grade 11
100
99
98
97
96
95
94
93
92
91
0
3
2
1
1
2
0
1
2
0
90
89
88
87
86
85
84
83
82
81
0
3
2
2
0
1
1
5
1
0
80
79
78
77
76
75
74
73
72
71
2
1
2
3
2
0
1
1
1
1
70
69
68
67
66
65
64
63
62
61
2
1
0
2
1
2
3
0
1
0
60
59
58
57
56
55
54
53
52
51
0
0
0
2
1
0
1
2
2
1
50
49
48
47
46
45
44
43
42
41
0
0
1
1
1
0
1
0
1
1
40
39
38
37
36
35
34
33
32
31
4
1
3
0
0
1
1
0
1
1
30
29
28
27
26
25
24
23
22
21
1
0
3
3
3
1
4
4
4
1
20
19
18
17
16
15
14
13
12
11
1
5
2
7
5
4
8
1
5
2
10
9
8
7
6
5
4
3
2
1
3
7
5
5
6
6
4
5
8
2

Total: 159; Average: 38.15

Overall Scores Distribution - Grade 10
100
99
98
97
96
95
94
93
92
91
0
1
0
0
0
2
1
0
2
0
90
89
88
87
86
85
84
83
82
81
0
0
0
1
1
0
0
0
0
0
80
79
78
77
76
75
74
73
72
71
1
0
1
2
2
0
0
1
2
0
70
69
68
67
66
65
64
63
62
61
0
0
2
1
0
0
2
0
1
2
60
59
58
57
56
55
54
53
52
51
1
1
3
1
2
0
1
2
1
1
50
49
48
47
46
45
44
43
42
41
0
1
0
0
0
2
2
2
4
2
40
39
38
37
36
35
34
33
32
31
2
3
1
1
1
2
1
1
2
0
30
29
28
27
26
25
24
23
22
21
2
0
2
2
0
0
2
1
3
2
20
19
18
17
16
15
14
13
12
11
2
2
2
2
3
2
2
7
6
3
10
9
8
7
6
5
4
3
2
1
10
6
4
5
5
12
7
11
6
4

Total: 147; Average: 29.52

Overall Scores Distribution - Grade 9
100
99
98
97
96
95
94
93
92
91
0
1
0
2
0
1
0
0
0
1
90
89
88
87
86
85
84
83
82
81
1
0
0
0
3
0
0
2
0
0
80
79
78
77
76
75
74
73
72
71
2
2
0
1
5
0
1
1
1
0
70
69
68
67
66
65
64
63
62
61
1
0
1
1
0
0
0
0
0
0
60
59
58
57
56
55
54
53
52
51
0
0
1
2
0
0
0
1
0
0
50
49
48
47
46
45
44
43
42
41
1
4
0
0
1
1
0
0
1
1
40
39
38
37
36
35
34
33
32
31
1
0
1
1
0
0
0
0
0
1
30
29
28
27
26
25
24
23
22
21
0
0
0
1
2
2
2
3
1
1
20
19
18
17
16
15
14
13
12
11
0
1
1
3
5
3
4
2
3
4
10
9
8
7
6
5
4
3
2
1
5
5
5
4
4
3
2
4
6
2

Total: 95; Average: 36.44

Overall Scores Distribution - Grade 8 or below
100
99
98
97
96
95
94
93
92
91
0
0
0
0
0
0
0
0
1
0
90
89
88
87
86
85
84
83
82
81
0
0
0
0
0
1
0
1
0
0
80
79
78
77
76
75
74
73
72
71
1
0
1
0
0
2
0
0
0
0
70
69
68
67
66
65
64
63
62
61
0
0
0
0
0
2
0
0
0
1
60
59
58
57
56
55
54
53
52
51
0
1
1
1
0
0
0
0
0
0
50
49
48
47
46
45
44
43
42
41
0
1
0
1
0
0
1
0
1
0
40
39
38
37
36
35
34
33
32
31
2
2
0
0
0
0
2
2
0
2
30
29
28
27
26
25
24
23
22
21
0
1
0
3
3
2
2
0
1
1
20
19
18
17
16
15
14
13
12
11
1
0
0
0
2
4
2
2
4
6
10
9
8
7
6
5
4
3
2
1
4
6
2
4
3
5
3
5
4
1

Total: 76; Average: 26.25

Round 4 Score Distribution - All students
25
24
23
22
21
20
19
18
17
16
14
13
19
15
9
21
8
9
3
3
15
14
13
12
11
10
9
8
7
6
14
9
12
6
5
11
8
8
11
6
5
4
3
2
1
15
8
5
3
4

Total: 209; Average: 15.09

Round 4 Score Distribution - Grade 12
25
24
23
22
21
20
19
18
17
16
1
2
6
4
2
5
1
0
0
1
15
14
13
12
11
10
9
8
7
6
3
0
3
0
0
0
2
0
2
0
5
4
3
2
1
1
1
0
1
0

Total: 28; Average: 17.82

Round 4 Score Distribution - Grade 11
25
24
23
22
21
20
19
18
17
16
4
3
8
4
5
3
4
6
3
0
15
14
13
12
11
10
9
8
7
6
4
3
3
3
2
4
2
4
2
0
5
4
3
2
1
1
1
2
1
0

Total: 65; Average: 15.97

Round 4 Score Distribution - Grade 10
25
24
23
22
21
20
19
18
17
16
2
4
2
3
0
4
2
1
0
1
15
14
13
12
11
10
9
8
7
6
3
3
3
1
1
3
3
1
3
4
5
4
3
2
1
5
3
1
1
1

Total: 49; Average: 12.59

Round 4 Score Distribution - Grade 9
25
24
23
22
21
20
19
18
17
16
4
3
3
4
2
6
1
1
0
1
15
14
13
12
11
10
9
8
7
6
3
2
2
1
1
3
1
0
1
1
5
4
3
2
1
2
1
0
0
1

Total: 40; Average: 17.05

Round 4 Score Distribution - Grade 8 or below
25
24
23
22
21
20
19
18
17
16
3
1
0
0
0
3
0
1
0
0
15
14
13
12
11
10
9
8
7
6
1
1
1
1
1
1
0
3
3
1
5
4
3
2
1
6
2
2
0
2

Total: 27; Average: 11.74

Round 3 Score Distribution - All students
25
24
23
22
21
20
19
18
17
16
17
5
6
7
28
18
9
12
10
11
15
14
13
12
11
10
9
8
7
6
16
11
4
5
9
11
7
4
8
15
5
4
3
2
1
15
16
13
8
13

Total: 246; Average: 13.45

Round 3 Score Distribution - Grade 12
25
24
23
22
21
20
19
18
17
16
2
1
1
1
6
5
3
3
2
0
15
14
13
12
11
10
9
8
7
6
1
1
1
0
1
2
2
1
1
2
5
4
3
2
1
1
3
0
0
0

Total: 32; Average: 15.75

Round 3 Score Distribution - Grade 11
25
24
23
22
21
20
19
18
17
16
8
1
3
2
12
3
4
4
4
4
15
14
13
12
11
10
9
8
7
6
8
2
0
2
4
2
0
0
4
1
5
4
3
2
1
5
4
6
2
3

Total: 78; Average: 14.47

Round 3 Score Distribution - Grade 10
25
24
23
22
21
20
19
18
17
16
2
2
2
2
4
5
0
3
1
1
15
14
13
12
11
10
9
8
7
6
4
4
1
1
2
4
5
2
2
3
5
4
3
2
1
4
4
3
2
5

Total: 61; Average: 11.97

Round 3 Score Distribution - Grade 9
25
24
23
22
21
20
19
18
17
16
5
1
0
1
5
4
0
1
2
5
15
14
13
12
11
10
9
8
7
6
2
3
0
1
2
1
0
1
0
5
5
4
3
2
1
4
3
2
3
1

Total: 50; Average: 13.32

Round 3 Score Distribution - Grade 8 or below
25
24
23
22
21
20
19
18
17
16
0
0
0
1
1
1
2
1
1
1
15
14
13
12
11
10
9
8
7
6
1
1
2
1
0
2
0
0
1
4
5
4
3
2
1
1
2
2
1
4

Total: 25; Average: 11.20

Round 2 Score Distribution - All students
25
24
23
22
21
20
19
18
17
16
28
39
39
14
17
16
19
16
13
13
15
14
13
12
11
10
9
8
7
6
20
12
19
10
9
13
17
15
15
18
5
4
3
2
1
19
12
10
14
8

Total: 361; Average: 15.36

Round 2 Score Distribution - Grade 12
25
24
23
22
21
20
19
18
17
16
6
5
12
3
2
7
1
0
1
3
15
14
13
12
11
10
9
8
7
6
2
3
3
0
1
2
1
3
2
1
5
4
3
2
1
0
1
1
0
2

Total: 51; Average: 17.84

Round 2 Score Distribution - Grade 11
25
24
23
22
21
20
19
18
17
16
14
14
10
4
2
4
10
8
2
3
15
14
13
12
11
10
9
8
7
6
8
0
2
4
2
3
4
2
5
6
5
4
3
2
1
4
3
2
2
1

Total: 100; Average: 16.95

Round 2 Score Distribution - Grade 10
25
24
23
22
21
20
19
18
17
16
6
10
11
2
3
2
1
4
4
3
15
14
13
12
11
10
9
8
7
6
7
3
7
2
2
2
5
4
4
3
5
4
3
2
1
6
2
4
4
0

Total: 89; Average: 14.84

Round 2 Score Distribution - Grade 9
25
24
23
22
21
20
19
18
17
16
2
9
5
3
5
1
3
0
3
3
15
14
13
12
11
10
9
8
7
6
2
4
4
1
2
1
3
4
2
5
5
4
3
2
1
3
4
2
4
3

Total: 67; Average: 14.10

Round 2 Score Distribution - Grade 8 or below
25
24
23
22
21
20
19
18
17
16
0
1
1
2
5
2
4
4
3
1
15
14
13
12
11
10
9
8
7
6
1
2
3
3
2
5
4
2
2
3
5
4
3
2
1
6
2
1
4
2

Total: 54; Average: 12.50

Round 1 Score Distribution - All students
25
24
23
22
21
20
19
18
17
16
19
11
13
38
19
33
23
29
38
17
15
14
13
12
11
10
9
8
7
6
33
32
26
33
27
34
29
33
29
26
5
4
3
2
1
28
23
28
32
14

Total: 535; Average: 13.12

Round 1 Score Distribution - Grade 12
25
24
23
22
21
20
19
18
17
16
3
4
1
11
4
17
1
7
6
4
15
14
13
12
11
10
9
8
7
6
5
4
2
3
5
3
3
6
3
3
5
4
3
2
1
2
3
2
4
2

Total: 83; Average: 15.05

Round 1 Score Distribution - Grade 11
25
24
23
22
21
20
19
18
17
16
10
4
4
15
6
7
14
4
11
7
15
14
13
12
11
10
9
8
7
6
11
12
7
6
7
4
10
9
5
6
5
4
3
2
1
7
5
5
9
2

Total: 154; Average: 14.31

Round 1 Score Distribution - Grade 10
25
24
23
22
21
20
19
18
17
16
3
2
3
5
3
3
1
10
14
3
15
14
13
12
11
10
9
8
7
6
10
7
9
13
5
12
6
5
6
7
5
4
3
2
1
10
8
10
8
5

Total: 138; Average: 12.12

Round 1 Score Distribution - Grade 9
25
24
23
22
21
20
19
18
17
16
3
1
4
5
4
5
3
6
3
3
15
14
13
12
11
10
9
8
7
6
5
4
4
7
5
9
3
7
11
4
5
4
3
2
1
4
3
4
5
3

Total: 91; Average: 12.85

Round 1 Score Distribution - Grade 8 or below
25
24
23
22
21
20
19
18
17
16
0
0
1
2
2
1
4
2
4
0
15
14
13
12
11
10
9
8
7
6
2
5
4
4
5
6
7
6
4
6
5
4
3
2
1
5
4
7
6
2

Total: 69; Average: 10.48



Score Distributions Per Problem

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5
4
3
2
1
-
Avg
Problem 1/1
289
49
143
97
50
3
3.67
Problem 1/2
329
120
76
37
46
5
4.03
Problem 1/3
220
52
33
36
77
74
3.16
Problem 1/4
36
9
27
177
47
70
1.91
Problem 1/5
162
44
43
107
32
54
3.08
Problem 1/6
0
0
0
0
0
0
0
Problem 2/1
247
79
42
26
21
1
4.21
Problem 2/2
207
44
23
45
33
24
3.73
Problem 2/3
197
29
21
19
48
15
3.80
Problem 2/4
147
24
37
27
14
39
3.51
Problem 2/5
51
121
51
13
23
75
2.82
Problem 2/6
0
0
0
0
0
0
0
Problem 3/1
181
6
10
8
14
42
3.79
Problem 3/2
140
25
10
31
32
6
3.79
Problem 3/3
100
4
24
4
37
79
2.55
Problem 3/4
119
33
21
13
19
31
3.54
Problem 3/5
31
7
7
14
68
44
1.75
Problem 3/6
0
0
0
0
0
0
0
Problem 4/1
171
7
35
13
9
3
4.30
Problem 4/2
100
42
22
15
24
9
3.72
Problem 4/3
103
17
12
4
14
25
3.66
Problem 4/4
118
15
7
5
32
15
3.71
Problem 4/5
38
23
20
15
24
26
2.71
Problem 4/6
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