| k | num | v's |
| zip_left | 19 | 33440 (1), 33935 (16), 66013 (2), |
| zip_right | 19 | 33440 (1), 33935 (16), 66013 (2), |
| zone | 5 | 4000 (4), 6659 (1), |
| zone:De_Lijn | 1 | 20 (1), |
| zone:HSL | 6 | A (1), D (5), |
| zone:TEC | 1 | 6220 (1), |
| zone:maxspeed | 10 | DE:30 (1), DE:urban (5), FR:20 (1), NL:30 (3), |
| zone:traffic | 188 | BE-VLG:urban (5), DE:rural (14), DE:urban (20), DE:zone30 (2), NL:rural (44), NL:urban (103), |
| zoo | 1 | enclosure (1), |