| Value | Category |
|---|---|
| -9 | Don't know |
| -8 | Refusal |
| -7 | Does not apply |
| 2 | |
| 3 | |
| 4 | |
| 5 | |
| 6 | |
| 7 | |
| 8 | |
| 9 | |
| 10 | |
| 11 | |
| 12 | |
| 13 | |
| 14 | |
| 15 | |
| 16 | |
| 17 | |
| 18 | |
| 19 | |
| 20 | |
| 22 | |
| 23 | |
| 24 | |
| 25 | |
| 26 | |
| 28 | |
| 29 | |
| 30 | |
| 32 | |
| 34 | |
| 35 | |
| 36 | |
| 37 | |
| 38 | |
| 39 | |
| 40 | |
| 41 | |
| 42 | |
| 45 | |
| 46 | |
| 47 | |
| 48 | |
| 49 | |
| 50 | |
| 51 | |
| 52 | |
| 53 | |
| 56 | |
| 60 | |
| 62 | |
| 63 | |
| 65 | |
| 67 | |
| 70 | |
| 72 | |
| 74 | |
| 75 | |
| 80 | |
| 84 | |
| 87 | |
| 88 | |
| 90 | |
| 93 | |
| 95 | |
| 96 | |
| 97 | |
| 100 | |
| 103 | |
| 108 | |
| 110 | |
| 114 | |
| 120 | |
| 125 | |
| 130 | |
| 140 | |
| 145 | |
| 150 | |
| 151 | |
| 155 | |
| 170 | |
| 179 | |
| 180 | |
| 200 | |
| 212 | |
| 213 | |
| 220 | |
| 231 | |
| 242 | |
| 247 | |
| 250 | |
| 258 | |
| 273 | |
| 280 | |
| 282 | |
| 300 | |
| 336 | |
| 350 | |
| 352 | |
| 365 | |
| 448 | |
| 450 | |
| 457 | |
| 464 | |
| 470 | |
| 500 | |
| 525 | |
| 550 | |
| 595 | |
| 600 | |
| 670 | |
| 690 | |
| 698 | |
| 701 | |
| 730 | |
| 734 | |
| 749 | |
| 759 | |
| 760 | |
| 800 | |
| 1000 | |
| 1043 | |
| 1198 | |
| 1300 | |
| 1500 | |
| 1621 | |
| 2500 | |
| 2939 |