PM2.5 air pollution, mean annual exposure (micrograms per cubic meter)

19902000200520102011201220132014201520162017201820192020
Азербайджан19,3719,7719,2123,1227,4329,1828,2326,4225,1924,3523,2423,2422,0221,73
Казахстан18,9416,7016,6320,5125,4927,2025,8423,8422,5622,7621,0220,5920,8620,03
Киргизия22,0223,0422,4226,5933,4534,3833,8330,5529,7529,0226,8627,4526,7624,38
Турция21,7422,5021,5024,6423,7523,2423,5023,4924,5623,8322,1022,8323,6921,61