| 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | |
| Total number | 960 | 970 | 980 | 972 | 983 | 973 |
| by source of power | ||||||
| electric units (total number) | 167 | 167 | 167 | 166 | 166 | 169 |
| diesel railcars | 793 | 803 | 813 | 806 | 817 | 804 |
| Tractive power total (1000 kW) | 213 | 248 | 231 | 230 | 230 | 231 |
| by source of power | ||||||
| electric | 32 | 32 | 32 | 32 | 32 | 34 |
| diesel | 181 | 216 | 199 | 198 | 198 | 197 |
Source: transport statistics of the MDS