| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 176 |
19.8%
|
| 0 | 32 |
3.6%
|
|
| 1 | 24 |
2.7%
|
|
| 2 | 37 |
4.2%
|
|
| 3 | 50 |
5.6%
|
|
| 4 | 43 |
4.8%
|
|
| 5 | 45 |
5.1%
|
|
| 6 | 33 |
3.7%
|
|
| 7 | 29 |
3.3%
|
|
| 8 | 21 |
2.4%
|
|
| 9 | 18 |
2%
|
|
| 10 | 34 |
3.8%
|
|
| 11 | 7 |
0.8%
|
|
| 12 | 15 |
1.7%
|
|
| 13 | 2 |
0.2%
|
|
| 14 | 7 |
0.8%
|
|
| 15 | 20 |
2.2%
|
|
| 16 | 3 |
0.3%
|
|
| 17 | 3 |
0.3%
|
|
| 18 | 3 |
0.3%
|
|
| 19 | 2 |
0.2%
|
|
| 20 | 30 |
3.4%
|
|
| 21 | 1 |
0.1%
|
|
| 22 | 4 |
0.4%
|
|
| 23 | 1 |
0.1%
|
|
| 24 | 4 |
0.4%
|
|
| 25 | 9 |
1%
|
|
| 26 | 2 |
0.2%
|
|
| 27 | 2 |
0.2%
|
|
| 28 | 2 |
0.2%
|
|
| 30 | 15 |
1.7%
|
|
| 32 | 4 |
0.4%
|
|
| 34 | 2 |
0.2%
|
|
| 35 | 2 |
0.2%
|
|
| 36 | 1 |
0.1%
|
|
| 39 | 1 |
0.1%
|
|
| 40 | 8 |
0.9%
|
|
| 41 | 2 |
0.2%
|
|
| 42 | 3 |
0.3%
|
|
| 43 | 5 |
0.6%
|
|
| 44 | 1 |
0.1%
|
|
| 45 | 6 |
0.7%
|
|
| 46 | 2 |
0.2%
|
|
| 48 | 3 |
0.3%
|
|
| 49 | 1 |
0.1%
|
|
| 50 | 16 |
1.8%
|
|
| 52 | 2 |
0.2%
|
|
| 53 | 1 |
0.1%
|
|
| 54 | 1 |
0.1%
|
|
| 55 | 4 |
0.4%
|
|
| 56 | 3 |
0.3%
|
|
| 57 | 1 |
0.1%
|
|
| 58 | 2 |
0.2%
|
|
| 60 | 10 |
1.1%
|
|
| 63 | 3 |
0.3%
|
|
| 64 | 1 |
0.1%
|
|
| 65 | 5 |
0.6%
|
|
| 66 | 2 |
0.2%
|
|
| 67 | 1 |
0.1%
|
|
| 68 | 2 |
0.2%
|
|
| 69 | 2 |
0.2%
|
|
| 70 | 11 |
1.2%
|
|
| 73 | 1 |
0.1%
|
|
| 74 | 1 |
0.1%
|
|
| 75 | 1 |
0.1%
|
|
| 76 | 2 |
0.2%
|
|
| 79 | 1 |
0.1%
|
|
| 80 | 7 |
0.8%
|
|
| 83 | 1 |
0.1%
|
|
| 84 | 1 |
0.1%
|
|
| 85 | 1 |
0.1%
|
|
| 86 | 1 |
0.1%
|
|
| 87 | 1 |
0.1%
|
|
| 88 | 1 |
0.1%
|
|
| 89 | 2 |
0.2%
|
|
| 90 | 4 |
0.4%
|
|
| 93 | 1 |
0.1%
|
|
| 94 | 1 |
0.1%
|
|
| 95 | 1 |
0.1%
|
|
| 98 | 2 |
0.2%
|
|
| 100 | 7 |
0.8%
|
|
| 102 | 1 |
0.1%
|
|
| 105 | 2 |
0.2%
|
|
| 116 | 2 |
0.2%
|
|
| 118 | 1 |
0.1%
|
|
| 120 | 3 |
0.3%
|
|
| 123 | 1 |
0.1%
|
|
| 125 | 3 |
0.3%
|
|
| 130 | 1 |
0.1%
|
|
| 140 | 1 |
0.1%
|
|
| 142 | 1 |
0.1%
|
|
| 145 | 1 |
0.1%
|
|
| 150 | 4 |
0.4%
|
|
| 156 | 1 |
0.1%
|
|
| 160 | 1 |
0.1%
|
|
| 165 | 1 |
0.1%
|
|
| 168 | 1 |
0.1%
|
|
| 169 | 1 |
0.1%
|
|
| 170 | 2 |
0.2%
|
|
| 175 | 1 |
0.1%
|
|
| 180 | 3 |
0.3%
|
|
| 183 | 1 |
0.1%
|
|
| 195 | 1 |
0.1%
|
|
| 198 | 1 |
0.1%
|
|
| 200 | 5 |
0.6%
|
|
| 203 | 1 |
0.1%
|
|
| 214 | 1 |
0.1%
|
|
| 220 | 2 |
0.2%
|
|
| 221 | 1 |
0.1%
|
|
| 250 | 1 |
0.1%
|
|
| 260 | 1 |
0.1%
|
|
| 264 | 1 |
0.1%
|
|
| 280 | 1 |
0.1%
|
|
| 290 | 1 |
0.1%
|
|
| 295 | 1 |
0.1%
|
|
| 300 | 2 |
0.2%
|
|
| 316 | 1 |
0.1%
|
|
| 325 | 1 |
0.1%
|
|
| 326 | 1 |
0.1%
|
|
| 354 | 1 |
0.1%
|
|
| 370 | 1 |
0.1%
|
|
| 380 | 1 |
0.1%
|
|
| 420 | 1 |
0.1%
|
|
| 450 | 1 |
0.1%
|
|
| 460 | 1 |
0.1%
|
|
| 490 | 1 |
0.1%
|
|
| 500 | 1 |
0.1%
|
|
| 650 | 1 |
0.1%
|
|
| 660 | 1 |
0.1%
|
|
| 698 | 1 |
0.1%
|
|
| 780 | 1 |
0.1%
|
|
| 1574 | 1 |
0.1%
|
|
| 8200 | 1 |
0.1%
|
|
| Sysmiss | 434 |