| 2000 | 2004 | 2005 | 2006 | 2007 | 2008 | |
|---|---|---|---|---|---|---|
| Total number | 973 | 985 | 1 004 | 998 | 986 | 963 | 
| by source of power | ||||||
| electric units (total number) | 169 | 192 | 211 | 216 | 222 | 231 | 
| diesel railcars | 804 | 793 | 793 | 782 | 764 | 732 | 
| Total tractive power (thous. kW) | 336 | 367 | 389 | 396 | 414 | 420 | 
| by source of power | ||||||
| electric | 139 | 173 | 195 | 206 | 223 | 241 | 
| diesel | 197 | 194 | 194 | 190 | 191 | 180 | 
Source: MD