tagging × 930
josm × 622
export × 315
relations × 236
name × 219
route × 179
relation × 128
bus × 84
public-transport × 62
oneway × 49
busstops × 39
roundabout × 36
school × 30
busroute × 25
quality × 23
geometry × 22
historical × 19
proposal × 11
transit × 10
arrow × 9
services × 7
busstop × 4
route_master × 4
alternate × 3
stops × 3
transport-route-view × 2
transportation × 1