| 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | |
|---|---|---|---|---|---|---|
| Total number of municipalities | 6 250 | 6 251 | 6 251 | 6 253 | 6 253 | 6 253 |
| Total number of municipalities with traffic service on workdays | 6 180 | 6 199 | 6 202 | 6 192 | 6 201 | 6 213 |
| of which: | ||||||
| 1 - 4 lines | 102 | 95 | 98 | 95 | 95 | 89 |
| 5 - 6 lines | 101 | 98 | 89 | 90 | 88 | 82 |
| 6 - 10 lines | 408 | 407 | 400 | 409 | 412 | 406 |
| over 10 lines | 5 569 | 5 599 | 5 615 | 5 598 | 5 606 | 5 636 |
| Total number of municipalities with traffic service on Saturdays | 4 051 | 3 983 | 4 119 | 4 058 | 4 060 | 4 131 |
| of which: | ||||||
| 1 - 4 lines | 899 | 863 | 763 | 849 | 842 | 821 |
| 5 - 6 lines | 561 | 568 | 619 | 589 | 580 | 538 |
| 6 - 10 lines | 757 | 721 | 806 | 753 | 768 | 790 |
| over 10 lines | 1 834 | 1 831 | 1 931 | 1 867 | 1 870 | 1 982 |
| Total number of municipalities with traffic service on Sundays and holidays | 4 567 | 4 528 | 4 583 | 4 526 | 4 537 | 4 582 |
| of which: | ||||||
| 1 - 4 lines | 1 082 | 1 072 | 963 | 1 037 | 1 053 | 995 |
| 5 - 6 lines | 624 | 629 | 645 | 643 | 620 | 600 |
| 6 - 10 lines | 821 | 788 | 852 | 806 | 808 | 836 |
| over 10 lines | 2 040 | 2 039 | 2 123 | 2 040 | 2 056 | 2 151 |