| Value | Category | Cases | |
|---|---|---|---|
| 2 | 4 |
1.9%
|
|
| 3 | 13 |
6.2%
|
|
| 4 | 1 |
0.5%
|
|
| 5 | 2 |
1%
|
|
| 7 | 2 |
1%
|
|
| 9 | 96 |
45.7%
|
|
| 10 | 10 |
4.8%
|
|
| 12 | 1 |
0.5%
|
|
| 13 | 1 |
0.5%
|
|
| 15 | 6 |
2.9%
|
|
| 20 | 1 |
0.5%
|
|
| 21 | 1 |
0.5%
|
|
| 25 | 1 |
0.5%
|
|
| 30 | 7 |
3.3%
|
|
| 37 | 1 |
0.5%
|
|
| 50 | 4 |
1.9%
|
|
| 60 | 3 |
1.4%
|
|
| 75 | 1 |
0.5%
|
|
| 99 | DON'T KNOW | 49 |
23.3%
|
| 120 | 1 |
0.5%
|
|
| 200 | 2 |
1%
|
|
| 300 | 2 |
1%
|
|
| 800 | 1 |
0.5%
|
|
| Sysmiss | 2578 |