| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 281 |
1.6%
|
| 0 | 264 |
1.5%
|
|
| 1 | 53 |
0.3%
|
|
| 2 | 122 |
0.7%
|
|
| 3 | 71 |
0.4%
|
|
| 4 | 40 |
0.2%
|
|
| 5 | 245 |
1.4%
|
|
| 6 | 40 |
0.2%
|
|
| 7 | 25 |
0.1%
|
|
| 8 | 83 |
0.5%
|
|
| 9 | 9 |
0.1%
|
|
| 10 | 621 |
3.6%
|
|
| 11 | 7 |
0%
|
|
| 12 | 124 |
0.7%
|
|
| 13 | 20 |
0.1%
|
|
| 14 | 11 |
0.1%
|
|
| 15 | 226 |
1.3%
|
|
| 16 | 10 |
0.1%
|
|
| 17 | 11 |
0.1%
|
|
| 18 | 21 |
0.1%
|
|
| 19 | 3 |
0%
|
|
| 20 | 828 |
4.8%
|
|
| 21 | 5 |
0%
|
|
| 22 | 13 |
0.1%
|
|
| 23 | 4 |
0%
|
|
| 24 | 5 |
0%
|
|
| 25 | 387 |
2.2%
|
|
| 26 | 2 |
0%
|
|
| 27 | 3 |
0%
|
|
| 28 | 11 |
0.1%
|
|
| 29 | 6 |
0%
|
|
| 30 | 750 |
4.3%
|
|
| 31 | 8 |
0%
|
|
| 32 | 6 |
0%
|
|
| 33 | 18 |
0.1%
|
|
| 34 | 6 |
0%
|
|
| 35 | 153 |
0.9%
|
|
| 36 | 5 |
0%
|
|
| 37 | 2 |
0%
|
|
| 38 | 13 |
0.1%
|
|
| 40 | 824 |
4.8%
|
|
| 41 | 11 |
0.1%
|
|
| 42 | 4 |
0%
|
|
| 43 | 4 |
0%
|
|
| 44 | 1 |
0%
|
|
| 45 | 152 |
0.9%
|
|
| 46 | 4 |
0%
|
|
| 47 | 2 |
0%
|
|
| 48 | 16 |
0.1%
|
|
| 49 | 2 |
0%
|
|
| 50 | 1443 |
8.4%
|
|
| 51 | 4 |
0%
|
|
| 52 | 4 |
0%
|
|
| 53 | 1 |
0%
|
|
| 54 | 3 |
0%
|
|
| 55 | 79 |
0.5%
|
|
| 56 | 3 |
0%
|
|
| 57 | 2 |
0%
|
|
| 58 | 7 |
0%
|
|
| 60 | 1247 |
7.2%
|
|
| 61 | 1 |
0%
|
|
| 62 | 12 |
0.1%
|
|
| 63 | 2 |
0%
|
|
| 64 | 1 |
0%
|
|
| 65 | 212 |
1.2%
|
|
| 66 | 3 |
0%
|
|
| 67 | 5 |
0%
|
|
| 68 | 18 |
0.1%
|
|
| 70 | 1074 |
6.2%
|
|
| 71 | 2 |
0%
|
|
| 72 | 24 |
0.1%
|
|
| 73 | 3 |
0%
|
|
| 74 | 1 |
0%
|
|
| 75 | 485 |
2.8%
|
|
| 76 | 7 |
0%
|
|
| 78 | 24 |
0.1%
|
|
| 79 | 4 |
0%
|
|
| 80 | 1871 |
10.8%
|
|
| 81 | 3 |
0%
|
|
| 82 | 8 |
0%
|
|
| 83 | 8 |
0%
|
|
| 84 | 1 |
0%
|
|
| 85 | 306 |
1.8%
|
|
| 86 | 12 |
0.1%
|
|
| 87 | 2 |
0%
|
|
| 88 | 9 |
0.1%
|
|
| 89 | 17 |
0.1%
|
|
| 90 | 830 |
4.8%
|
|
| 91 | 3 |
0%
|
|
| 92 | 14 |
0.1%
|
|
| 93 | 6 |
0%
|
|
| 94 | 2 |
0%
|
|
| 95 | 312 |
1.8%
|
|
| 96 | 14 |
0.1%
|
|
| 97 | 18 |
0.1%
|
|
| 98 | 84 |
0.5%
|
|
| 99 | 44 |
0.3%
|
|
| 100 | 3487 |
20.2%
|
|
| Sysmiss | 1403 |