| Value | Category | Cases | |
|---|---|---|---|
| 0 | don't have | 178 |
6%
|
| 1 | 866 |
29.4%
|
|
| 2 | 875 |
29.7%
|
|
| 3 | 358 |
12.2%
|
|
| 4 | 252 |
8.6%
|
|
| 5 | 111 |
3.8%
|
|
| 6 | 99 |
3.4%
|
|
| 7 | 42 |
1.4%
|
|
| 8 | 36 |
1.2%
|
|
| 9 | 12 |
0.4%
|
|
| 10 | 40 |
1.4%
|
|
| 11 | 5 |
0.2%
|
|
| 12 | 6 |
0.2%
|
|
| 13 | 8 |
0.3%
|
|
| 14 | 4 |
0.1%
|
|
| 15 | 9 |
0.3%
|
|
| 16 | 2 |
0.1%
|
|
| 17 | 1 |
0%
|
|
| 18 | 3 |
0.1%
|
|
| 20 | 15 |
0.5%
|
|
| 25 | 2 |
0.1%
|
|
| 26 | 1 |
0%
|
|
| 28 | 2 |
0.1%
|
|
| 30 | 3 |
0.1%
|
|
| 35 | 1 |
0%
|
|
| 40 | 1 |
0%
|
|
| 45 | 2 |
0.1%
|
|
| 50 | 5 |
0.2%
|
|
| 80 | 2 |
0.1%
|
|
| 100 | 2 |
0.1%
|
|
| 107 | 1 |
0%
|
|
| Sysmiss | 1910 |