| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 12 |
0.5%
|
| -4 | Too many to count | 871 |
33.9%
|
| 0 | 87 |
3.4%
|
|
| 1 | 53 |
2.1%
|
|
| 2 | 99 |
3.9%
|
|
| 3 | 180 |
7%
|
|
| 4 | 165 |
6.4%
|
|
| 5 | 257 |
10%
|
|
| 6 | 134 |
5.2%
|
|
| 7 | 44 |
1.7%
|
|
| 8 | 81 |
3.2%
|
|
| 9 | 26 |
1%
|
|
| 10 | 190 |
7.4%
|
|
| 11 | 5 |
0.2%
|
|
| 12 | 76 |
3%
|
|
| 13 | 5 |
0.2%
|
|
| 14 | 4 |
0.2%
|
|
| 15 | 61 |
2.4%
|
|
| 16 | 1 |
0%
|
|
| 17 | 2 |
0.1%
|
|
| 18 | 4 |
0.2%
|
|
| 19 | 1 |
0%
|
|
| 20 | 53 |
2.1%
|
|
| 21 | 2 |
0.1%
|
|
| 22 | 3 |
0.1%
|
|
| 23 | 3 |
0.1%
|
|
| 24 | 2 |
0.1%
|
|
| 25 | 32 |
1.2%
|
|
| 27 | 2 |
0.1%
|
|
| 30 | 21 |
0.8%
|
|
| 35 | 2 |
0.1%
|
|
| 40 | 8 |
0.3%
|
|
| 50 | 11 |
0.4%
|
|
| 60 | 3 |
0.1%
|
|
| 70 | 1 |
0%
|
|
| 75 | 4 |
0.2%
|
|
| 80 | 1 |
0%
|
|
| 90 | 1 |
0%
|
|
| 100 | 20 |
0.8%
|
|
| 118 | 1 |
0%
|
|
| 140 | 1 |
0%
|
|
| 149 | 1 |
0%
|
|
| 150 | 2 |
0.1%
|
|
| 167 | 1 |
0%
|
|
| 200 | 9 |
0.4%
|
|
| 250 | 1 |
0%
|
|
| 300 | 5 |
0.2%
|
|
| 400 | 3 |
0.1%
|
|
| 500 | 2 |
0.1%
|
|
| 600 | 1 |
0%
|
|
| 700 | 1 |
0%
|
|
| 750 | 1 |
0%
|
|
| 1000 | 5 |
0.2%
|
|
| 1100 | 1 |
0%
|
|
| 2000 | 1 |
0%
|
|
| 2400 | 1 |
0%
|
|
| 2500 | 1 |
0%
|
|
| 2600 | 1 |
0%
|
|
| 6000 | 1 |
0%
|
|
| 15000 | 1 |
0%
|
|
| 16000 | 1 |
0%
|
|
| 100000 | 1 |
0%
|
|
| Sysmiss | 127 |