| Value | Category |
|---|---|
| -9 | Don't know |
| -8 | Refused to answer |
| -7 | Not applicable |
| -6 | Still in process |
| -5 | Application denied |
| -4 | Skipped |
| -3 | Not provided |
| 0 | |
| 1 | |
| 2 | |
| 5 | |
| 6 | |
| 10 | |
| 12 | |
| 14 | |
| 15 | |
| 20 | |
| 22 | |
| 23 | |
| 25 | |
| 30 | |
| 35 | |
| 40 | |
| 42 | |
| 45 | |
| 50 | |
| 55 | |
| 70 | |
| 75 | |
| 78 | |
| 79 | |
| 80 | |
| 81 | |
| 85 | |
| 100 | |
| 120 | |
| 140 | |
| 150 | |
| 163 | |
| 180 | |
| 200 | |
| 230 | |
| 250 | |
| 300 | |
| 320 | |
| 350 | |
| 360 | |
| 400 | |
| 410 | |
| 450 | |
| 490 | |
| 500 | |
| 540 | |
| 550 | |
| 600 | |
| 620 | |
| 650 | |
| 690 | |
| 700 | |
| 750 | |
| 800 | |
| 850 | |
| 900 | |
| 1000 | |
| 1100 | |
| 1200 | |
| 1300 | |
| 1320 | |
| 1350 | |
| 1500 | |
| 1800 | |
| 2000 | |
| 2040 | |
| 2100 | |
| 2400 | |
| 2500 | |
| 2800 | |
| 3000 | |
| 3200 | |
| 4000 | |
| 4500 | |
| 4770 | |
| 4800 | |
| 5000 | |
| 5500 | |
| 6000 | |
| 6400 | |
| 6500 | |
| 7000 | |
| 7500 | |
| 8000 | |
| 10000 | |
| 11000 | |
| 12000 | |
| 12500 | |
| 14000 | |
| 15000 | |
| 20000 | |
| 25142 | |
| 27480 | |
| 30000 | |
| 35000 | |
| 36000 | |
| 37000 | |
| 45000 | |
| 50000 | |
| 100000 | |
| 200000 | |
| 250000 | |
| 300000 | |
| 320000 | |
| 350000 | |
| 500000 | |
| 1500000 | |
| Sysmiss |