| Value | Category |
|---|---|
| -9 | Don't know |
| -8 | Refusal |
| -7 | Does not apply |
| 9 | |
| 13 | |
| 18 | |
| 20 | |
| 26 | |
| 29 | |
| 30 | |
| 33 | |
| 34 | |
| 35 | |
| 38 | |
| 39 | |
| 42 | |
| 45 | |
| 48 | |
| 49 | |
| 51 | |
| 54 | |
| 64 | |
| 79 | |
| 81 | |
| 84 | |
| 86 | |
| 90 | |
| 97 | |
| 105 | |
| 125 | |
| 143 | |
| 151 | |
| 154 | |
| 162 | |
| 170 | |
| 172 | |
| 180 | |
| 189 | |
| 204 | |
| 217 | |
| 231 | |
| 244 | |
| 265 | |
| 269 | |
| 270 | |
| 294 | |
| 304 | |
| 321 | |
| 328 | |
| 377 | |
| 484 | |
| 486 | |
| 516 | |
| 563 | |
| 578 | |
| 622 | |
| 883 | |
| 950 | |
| 1002 | |
| 1224 | |
| 1428 | |
| 2217 | |
| 2701 | |
| 3072 | |
| 3213 | |
| 5702 |