| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't know | 100 |
13.3%
|
| 0 | 367 |
48.7%
|
|
| 1 | 3 |
0.4%
|
|
| 2 | 7 |
0.9%
|
|
| 3 | 6 |
0.8%
|
|
| 4 | 3 |
0.4%
|
|
| 5 | 11 |
1.5%
|
|
| 6 | 2 |
0.3%
|
|
| 7 | 1 |
0.1%
|
|
| 8 | 3 |
0.4%
|
|
| 10 | 58 |
7.7%
|
|
| 12 | 3 |
0.4%
|
|
| 14 | 1 |
0.1%
|
|
| 15 | 20 |
2.7%
|
|
| 16 | 1 |
0.1%
|
|
| 20 | 72 |
9.5%
|
|
| 25 | 2 |
0.3%
|
|
| 30 | 38 |
5%
|
|
| 35 | 4 |
0.5%
|
|
| 38 | 1 |
0.1%
|
|
| 40 | 10 |
1.3%
|
|
| 50 | 18 |
2.4%
|
|
| 60 | 3 |
0.4%
|
|
| 70 | 1 |
0.1%
|
|
| 80 | 1 |
0.1%
|
|
| 85 | 1 |
0.1%
|
|
| 90 | 1 |
0.1%
|
|
| 100 | 6 |
0.8%
|
|
| 200 | 3 |
0.4%
|
|
| 250 | 1 |
0.1%
|
|
| 300 | 2 |
0.3%
|
|
| 500 | 1 |
0.1%
|
|
| 600 | 1 |
0.1%
|
|
| 5000 | 1 |
0.1%
|
|
| 7000 | 1 |
0.1%
|
|
| Sysmiss | 2395 |