| 1995 | 2000 | 2001 | 2002 | 2003 | 2004 | |
|---|---|---|---|---|---|---|
| Number of bus lines within the region - total | * | 41 274 | 40 964 | 51 519 | 51 519 | 46 143 |
| of which: | ||||||
| workdays | * | 24 310 | 24 247 | 29 572 | 29 572 | 27 057 |
| Saturdays | * | 8 554 | 8 388 | 11 097 | 11 097 | 9 552 |
| Sundays and holidays | * | 8 410 | 8 329 | 10 850 | 10 850 | 9 534 |
Source: CIS