2005 | 2006 | 2007 | 2008 | 2009 | 2010 | |
---|---|---|---|---|---|---|
Operational length of a network - axis | 783,5 | 782,2 | 787,8 | 796,3 | 798,2 | 802,9 |
of which: | ||||||
trolley-bus route | 377,9 | 375,8 | 381,4 | 384,5 | 386,4 | 391,0 |
tramway route | 351,6 | 351,4 | 351,3 | 352,8 | 352,8 | 352,9 |
metro | 54,0 | 55,0 | 55,0 | 59,0 | 59,0 | 59,0 |
Source: MD