| Value | Category | Cases | |
|---|---|---|---|
| 17 | 2 |
1.7%
|
|
| 18 | 4 |
3.3%
|
|
| 19 | 11 |
9.2%
|
|
| 20 | 9 |
7.5%
|
|
| 21 | 14 |
11.7%
|
|
| 22 | 11 |
9.2%
|
|
| 23 | 10 |
8.3%
|
|
| 24 | 3 |
2.5%
|
|
| 25 | 8 |
6.7%
|
|
| 26 | 4 |
3.3%
|
|
| 27 | 8 |
6.7%
|
|
| 28 | 5 |
4.2%
|
|
| 29 | 5 |
4.2%
|
|
| 30 | 5 |
4.2%
|
|
| 31 | 3 |
2.5%
|
|
| 32 | 3 |
2.5%
|
|
| 33 | 1 |
0.8%
|
|
| 35 | 1 |
0.8%
|
|
| 36 | 1 |
0.8%
|
|
| 38 | 1 |
0.8%
|
|
| 42 | 3 |
2.5%
|
|
| 43 | 1 |
0.8%
|
|
| 45 | 1 |
0.8%
|
|
| 49 | 1 |
0.8%
|
|
| 51 | 1 |
0.8%
|
|
| 95 | 95+ | 0 |
0%
|
| 98 | don't know | 4 |
3.3%
|
| 101 | .Z | 8119 |