Rail lines are the length of railway route available for train service, irrespective of the number of parallel tracks.
| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2002 | 259 | 0,00 % |
| 2001 | 259 | 0,00 % |
| 2000 | 259 | -0,77 % |
| 1999 | 261 | -56,06 % |
| 1998 | 594 | -49,87 % |
| 1997 | 1.185 | -5,20 % |
| 1996 | 1.250 | 0,73 % |
| 1995 | 1.241 |