| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 333 |
13.7%
|
| 2 | 10 | 74 |
3.1%
|
| 3 | 100 | 784 |
32.3%
|
| 4 | 11 | 1 |
0%
|
| 5 | 12 | 5 |
0.2%
|
| 6 | 15 | 23 |
0.9%
|
| 7 | 17 | 6 |
0.2%
|
| 8 | 18 | 1 |
0%
|
| 9 | 2 | 5 |
0.2%
|
| 10 | 20 | 72 |
3%
|
| 11 | 23 | 1 |
0%
|
| 12 | 25 | 19 |
0.8%
|
| 13 | 28 | 1 |
0%
|
| 14 | 3 | 3 |
0.1%
|
| 15 | 30 | 78 |
3.2%
|
| 16 | 35 | 8 |
0.3%
|
| 17 | 4 | 1 |
0%
|
| 18 | 40 | 44 |
1.8%
|
| 19 | 45 | 4 |
0.2%
|
| 20 | 49 | 1 |
0%
|
| 21 | 5 | 32 |
1.3%
|
| 22 | 50 | 102 |
4.2%
|
| 23 | 55 | 2 |
0.1%
|
| 24 | 6 | 1 |
0%
|
| 25 | 60 | 53 |
2.2%
|
| 26 | 65 | 7 |
0.3%
|
| 27 | 7 | 1 |
0%
|
| 28 | 70 | 57 |
2.4%
|
| 29 | 75 | 11 |
0.5%
|
| 30 | 8 | 2 |
0.1%
|
| 31 | 80 | 85 |
3.5%
|
| 32 | 85 | 4 |
0.2%
|
| 33 | 9 | 1 |
0%
|
| 34 | 90 | 40 |
1.7%
|
| 35 | 92 | 1 |
0%
|
| 36 | 95 | 9 |
0.4%
|
| 37 | 98 | 1 |
0%
|
| 38 | 99 | 1 |
0%
|
| 39 | Not applicable | 53 |
2.2%
|
| 40 | Don't know | 497 |
20.5%
|