GN - Anthropology 3,455
GV - Leisure and Recreation 2,020
GT - Manners and Customs 1,126
G - General Geography 1,117
GR - Folklore 893
GE - Environmental Sciences 403
GF - Human Ecology and Anthropogeography 339
GB - Physical Geography 275
GC - Oceanography 142
GA - Mathematical Geography and Cartography 128