!
!
! colspan="67" | Tariefjaar (€)
|-
! style='width:30%; background: #CADCEB; color: #115098;' | Concessie(s)
! style='width:5%; background: #CADCEB; color: #115098;' | 2015
! style='width:5%; background: #CADCEB; color: #115098;' | 2016
! style='width:5%; background: #CADCEB; color: #115098;' | 2017
|-
|
| 0,132
| 0,140
| 0,145| 0,145
|-
|
| 0,134
| 0,138 (o.v.b.)
| ''onbekend''| 0,149| 0,149
|}