3.1.1. Tracks (Km)
	1995	1999	2000	2001	2002	2003
Length of constructed tracks, total	16 884	17 025	16 494	16 447	16 506	16 290
by type of traction
non-electric	10 337	10 265	10 412	10 194	9 980	9 817
electric	6 547	6 760	6 082	6 253	6 526	6 473
						Source: MD