| Value | Label | N | WN |
|---|---|---|---|
| -9 | 모르겠음 | 50 | 0 |
| -8 | 응답거부 | 4 | 0 |
| - | 0 | 74 | 0 |
| - | 1 | 40 | 0 |
| - | 2 | 168 | 0 |
| - | 3 | 320 | 0 |
| - | 4 | 190 | 0 |
| - | 5 | 414 | 0 |
| - | 6 | 161 | 0 |
| - | 7 | 163 | 0 |
| - | 8 | 143 | 0 |
| - | 9 | 61 | 0 |
| - | 10 | 396 | 0 |
| - | 11 | 43 | 0 |
| - | 12 | 108 | 0 |
| - | 13 | 75 | 0 |
| - | 14 | 46 | 0 |
| - | 15 | 202 | 0 |
| - | 16 | 31 | 0 |
| - | 17 | 20 | 0 |
| - | 18 | 26 | 0 |
| - | 19 | 10 | 0 |
| - | 20 | 212 | 0 |
| - | 21 | 3 | 0 |
| - | 22 | 14 | 0 |
| - | 23 | 15 | 0 |
| - | 24 | 4 | 0 |
| - | 25 | 63 | 0 |
| - | 26 | 9 | 0 |
| - | 27 | 5 | 0 |
| - | 28 | 5 | 0 |
| - | 29 | 2 | 0 |
| - | 30 | 92 | 0 |
| - | 31 | 2 | 0 |
| - | 32 | 6 | 0 |
| - | 33 | 1 | 0 |
| - | 34 | 2 | 0 |
| - | 35 | 11 | 0 |
| - | 36 | 1 | 0 |
| - | 40 | 29 | 0 |
| - | 43 | 3 | 0 |
| - | 45 | 9 | 0 |
| - | 46 | 1 | 0 |
| - | 47 | 1 | 0 |
| - | 50 | 27 | 0 |
| - | 52 | 2 | 0 |
| - | 53 | 1 | 0 |
| - | 55 | 3 | 0 |
| - | 56 | 1 | 0 |
| - | 60 | 6 | 0 |
| - | 70 | 5 | 0 |
| - | 72 | 1 | 0 |
| - | 75 | 1 | 0 |
| - | 80 | 1 | 0 |
| - | 90 | 2 | 0 |
| - | 95 | 1 | 0 |
| - | 100 | 5 | 0 |
| - | 125 | 1 | 0 |
| - | 130 | 1 | 0 |
| - | 166 | 1 | 0 |
| - | Sysmiss | 6,960 | 0 |
This variable is numeric