5.3.13.1.3. Traffic service by public bus transport
	1995	1999	2000	2001	2002	2003
Number of suburban bus lines in total	*	*	30 754	30 650	31 834	31 834
of which:
workdays	*	*	19 731	19 654	20 503	20 503
Saturdays	*	*	5 145	5 117	5 270	5 270
Sundays and holidays	*	*	5 878	5 879	6 061	6 061
						Source: CIS