5.3.6.1.4. Urban public passenger transport by type of traction
	1995	1999	2000	2001	2002	2003
Passenger transport (mio persons)	*	*	161	143	208	149
of which:
trams	*	*	23	18	20	14
trolleybuses	*	*	60	51	55	54
buses	*	*	78	74	133	81
				Source: MD's transport statistics