| 2000 | 2003 | 2004 | 2005 | 2006 | 2007 | |
|---|---|---|---|---|---|---|
| Total number of train lines | 12 162 | 12 992 | 13 029 | 13 120 | 13 413 | 14 467 |
| of which: | ||||||
| workdays | 5 007 | 5 308 | 5 280 | 5 219 | 5 598 | 5 892 |
| Saturdays | 3 615 | 3 923 | 3 887 | 4 033 | 3 936 | 4 325 |
| Sundays and holidays | 3 540 | 3 761 | 3 862 | 3 868 | 3 879 | 4 250 |
Source: CIS