| Value | Category |
|---|---|
| 000 | No mother in household |
| 001 | 1 |
| 002 | 2 |
| 003 | 3 |
| 004 | 4 |
| 005 | 5 |
| 006 | 6 |
| 007 | 7 |
| 008 | 8 |
| 009 | 9 |
| 010 | 10 |
| 011 | 11 |
| 012 | 12 |
| 013 | 13 |
| 014 | 14 |
| 015 | 15 |
| 016 | 16 |
| 017 | 17 |
| 018 | 18 |
| 019 | 19 |
| 020 | 20 |
| 021 | 21 |
| 023 | 23 |
| 024 | 24 |
| 025 | 25 |
| 026 | 26 |
| 027 | 27 |
| 030 | 30 |
| 031 | 31 |
| 032 | 32 |
| 033 | 33 |
| 035 | 35 |
| 036 | 36 |
| 039 | 39 |
| 041 | 41 |
| 042 | 42 |
| 044 | 44 |
| 045 | 45 |
| 048 | 48 |
| 049 | 49 |
| 051 | 51 |
| 057 | 57 |
| 063 | 63 |
| 064 | 64 |
| 066 | 66 |
| 072 | 72 |
| 073 | 73 |
| 074 | 74 |
| 077 | 77 |
| 080 | 80 |
| 083 | 83 |
| 085 | 85 |
| 087 | 87 |
| 089 | 89 |
| 097 | 97 |
| 098 | 98 |
| 100 | 100 |
| 102 | 102 |
| 105 | 105 |
| 109 | 109 |
| 119 | 119 |
| 122 | 122 |
| 123 | 123 |
| 128 | 128 |
| 130 | 130 |
| 134 | 134 |
| 138 | 138 |
| 180 | 180 |
| 202 | 202 |
| 207 | 207 |
| 211 | 211 |
| 231 | 231 |
| 235 | 235 |
| 239 | 239 |
| 246 | 246 |
| 259 | 259 |
| 261 | 261 |
| 263 | 263 |
| 296 | 296 |
| 345 | 345 |
| 354 | 354 |
| 356 | 356 |
| 419 | 419 |
| 442 | 442 |
| 449 | 449 |