Value | Category | Cases | |
---|---|---|---|
0 | 307 |
17.7%
|
|
1 | 278 |
16%
|
|
2 | 75 |
4.3%
|
|
3 | 40 |
2.3%
|
|
4 | 17 |
1%
|
|
5 | 28 |
1.6%
|
|
6 | 10 |
0.6%
|
|
7 | 2 |
0.1%
|
|
8 | 7 |
0.4%
|
|
9 | 2 |
0.1%
|
|
10 | 22 |
1.3%
|
|
12 | 4 |
0.2%
|
|
15 | 2 |
0.1%
|
|
17 | 1 |
0.1%
|
|
18 | 1 |
0.1%
|
|
20 | 13 |
0.7%
|
|
24 | 1 |
0.1%
|
|
25 | 2 |
0.1%
|
|
26 | 1 |
0.1%
|
|
31 | 1 |
0.1%
|
|
35 | 1 |
0.1%
|
|
40 | 3 |
0.2%
|
|
45 | 1 |
0.1%
|
|
50 | 2 |
0.1%
|
|
60 | 3 |
0.2%
|
|
73 | 1 |
0.1%
|
|
75 | 2 |
0.1%
|
|
98 | 1 |
0.1%
|
|
100 | 1 |
0.1%
|
|
115 | 1 |
0.1%
|
|
120 | 1 |
0.1%
|
|
128 | 1 |
0.1%
|
|
999 | No textbook | 906 |
52.1%
|