_id	測定項目(単位)	年　　度	23.0	24.0	25.0	26.0	27.0
1	二酸化硫黄	""	0.0040000000000000000832667268468867405317723751068115234375	0.005000000000000000104083408558608425664715468883514404296875	0.0040000000000000000832667268468867405317723751068115234375	0.0040000000000000000832667268468867405317723751068115234375	0.0040000000000000000832667268468867405317723751068115234375
2	二酸化窒素	""	0.008000000000000000166533453693773481063544750213623046875	0.008000000000000000166533453693773481063544750213623046875	0.008000000000000000166533453693773481063544750213623046875	0.007000000000000000145716771982051795930601656436920166015625	0.007000000000000000145716771982051795930601656436920166015625
3	光化学オキシダント	""	0.0259999999999999988065102485279567190445959568023681640625	0.0269999999999999996946886682280819513835012912750244140625	0.0309999999999999997779553950749686919152736663818359375	0.0309999999999999997779553950749686919152736663818359375	0.0320000000000000006661338147750939242541790008544921875
4	浮遊粒子状物質	""	0.0179999999999999986399767948341832379810512065887451171875	0.0179999999999999986399767948341832379810512065887451171875	0.0189999999999999995281552145343084703199565410614013671875	0.0189999999999999995281552145343084703199565410614013671875	0.0179999999999999986399767948341832379810512065887451171875
5	非メタン炭化水素	""	0.1499999999999999944488848768742172978818416595458984375	0.1499999999999999944488848768742172978818416595458984375	0.1499999999999999944488848768742172978818416595458984375	0.1000000000000000055511151231257827021181583404541015625	0.0960000000000000019984014443252817727625370025634765625
6	降下ばいじん量	""	2.79999999999999982236431605997495353221893310546875	3.29999999999999982236431605997495353221893310546875	3.600000000000000088817841970012523233890533447265625	3.5	2.79999999999999982236431605997495353221893310546875
7	　資料　環境部環境対策課　　　（注）光化学オキシダントは昼間値。	""