tagging × 926
routing × 305
ideditor × 300
relations × 236
name × 219
mapping × 191
ways × 167
highway × 163
access × 98
barrier × 55
lanes × 53
navigation × 50
turn_restrictions × 45
crossing × 41
roundabout × 36
junction × 29
time × 29
restrictions × 23
turn × 19
conditional × 16
restriction × 16
review × 14
divided × 12
intersections × 12
fixme × 10
lane × 10
no × 10
cloudmade × 6
turn_restriction × 5
delivery × 4
no_u_turn × 4
roles × 4
u-turn × 4
existing × 3
median × 3
implicit × 2
interpretation × 2
uturn × 2
culdesac × 1