dt,NO2,CO
2000-01-01 00:00:00,61.94499294781382,0.0
2000-02-01 00:00:00,67.67013372956909,0.0
2000-03-01 00:00:00,66.17524339360223,0.0
2000-04-01 00:00:00,81.15656565656566,0.0
2000-05-01 00:00:00,85.52341597796143,0.0
2000-06-01 00:00:00,86.24148606811146,0.0
2000-07-01 00:00:00,65.43708609271523,0.0
2000-08-01 00:00:00,87.40677966101696,0.0
2000-09-01 00:00:00,78.7007299270073,0.0
2000-10-01 00:00:00,79.04827586206896,0.0
2000-11-01 00:00:00,68.01267828843106,0.0
2000-12-01 00:00:00,52.685633001422474,0.0
2001-01-01 00:00:00,55.581944444444446,0.0
2001-02-01 00:00:00,63.086666666666666,0.0
2001-03-01 00:00:00,63.573584905660375,0.0
2001-04-01 00:00:00,70.94736842105263,0.0
2001-05-01 00:00:00,74.47651933701657,0.0
2001-06-01 00:00:00,69.55093256814921,0.0
2001-07-01 00:00:00,79.73653566229986,0.0
2001-08-01 00:00:00,81.12893982808023,0.0
2001-09-01 00:00:00,65.29673590504451,0.0
2001-10-01 00:00:00,61.99020979020979,0.0
2001-11-01 00:00:00,49.94721407624633,0.0
2001-12-01 00:00:00,54.056396148555706,0.0
2002-01-01 00:00:00,36.40331491712708,0.0
2002-02-01 00:00:00,61.92649310872894,0.0
2002-03-01 00:00:00,72.39024390243902,0.0
2002-04-01 00:00:00,72.84450784593437,0.0
2002-05-01 00:00:00,94.75619834710744,0.0
2002-06-01 00:00:00,75.87124463519314,0.0
2002-07-01 00:00:00,69.23279648609078,0.0
2002-08-01 00:00:00,75.86461538461539,0.0
2002-09-01 00:00:00,54.24034334763949,0.0
2002-10-01 00:00:00,55.32686980609418,0.0
2002-11-01 00:00:00,53.23613086770982,0.0
2002-12-01 00:00:00,54.98328690807799,0.0
2003-01-01 00:00:00,55.03468208092485,0.0
2003-02-01 00:00:00,76.43511450381679,0.0
2003-03-01 00:00:00,75.17265193370166,0.0
2003-04-01 00:00:00,65.0,0.0
2003-05-01 00:00:00,71.33012379642366,0.0
2003-06-01 00:00:00,73.38801261829653,0.0
2003-07-01 00:00:00,51.272965879265094,0.0
2003-08-01 00:00:00,70.84943181818181,0.0
2003-09-01 00:00:00,70.70510708401977,0.0
2003-10-01 00:00:00,60.75808936825886,0.0
2003-11-01 00:00:00,59.27913669064748,0.0
2003-12-01 00:00:00,62.05203938115331,0.0
2004-01-01 00:00:00,69.13451086956522,1.9084353741496605
2004-02-01 00:00:00,63.65148514851485,1.4503628447024668
2004-03-01 00:00:00,74.75695461200586,1.7404692082111426
2004-04-01 00:00:00,72.86318758815233,1.273699015471166
2004-05-01 00:00:00,66.53804347826087,1.2438858695652173
2004-06-01 00:00:00,66.17559523809524,1.2397608370702538
2004-07-01 00:00:00,63.565986394557825,1.091304347826088
2004-08-01 00:00:00,0.0,0.0
2004-09-01 00:00:00,0.0,0.0
2004-10-01 00:00:00,0.0,0.0
2004-11-01 00:00:00,41.793103448275865,2.1455440414507767
2004-12-01 00:00:00,50.505567928730514,2.1473149492017436
2005-01-01 00:00:00,45.08689458689459,1.7135410764872532
2005-02-01 00:00:00,67.08304498269896,2.159450381679388
2005-03-01 00:00:00,67.21870701513068,1.6275653370013758
2005-04-01 00:00:00,72.17090395480226,1.3743943661971847
2005-05-01 00:00:00,68.07670454545455,1.281085814360772
2005-06-01 00:00:00,70.1008,1.3184283246977537
2005-07-01 00:00:00,64.43070652173913,1.206160108548168
2005-08-01 00:00:00,67.82608695652173,1.4030292598967302
2005-09-01 00:00:00,62.6867816091954,1.4548493543758962
2005-10-01 00:00:00,52.601694915254235,1.9115940054495917
2005-11-01 00:00:00,62.44351464435147,2.286984572230013
2005-12-01 00:00:00,50.15760869565217,1.6759727891156468
2006-01-01 00:00:00,74.06343792633015,2.7225443383356094
2006-02-01 00:00:00,67.33685800604229,1.9356325301204829
2006-03-01 00:00:00,73.7603305785124,1.6280354706684865
2006-04-01 00:00:00,71.79603399433428,1.3356680731364263
2006-05-01 00:00:00,69.0843537414966,1.0639319727891152
2006-06-01 00:00:00,67.21378340365682,1.1879154929577451
2006-07-01 00:00:00,63.94188034188034,0.9909914529914526
2006-08-01 00:00:00,55.46875,1.013885869565217
2006-09-01 00:00:00,61.66619915848527,1.2837868162692843
2006-10-01 00:00:00,65.02445652173913,1.8297961956521736
2006-11-01 00:00:00,55.8876404494382,2.18080056179775
2006-12-01 00:00:00,65.59649122807018,2.05905020352781
2007-01-01 00:00:00,43.17763157894737,0.7472302158273381
2007-02-01 00:00:00,56.022590361445786,1.024096573208723
2007-03-01 00:00:00,66.91836734693878,0.7964051355206851
2007-04-01 00:00:00,69.30014025245441,0.6190536277602519
2007-05-01 00:00:00,68.48982360922659,0.5308727810650884
2007-06-01 00:00:00,66.64185393258427,0.47689969604863197
2007-07-01 00:00:00,65.83853459972863,0.44772393538913385
2007-08-01 00:00:00,65.94979647218453,0.5899416342412451
2007-09-01 00:00:00,57.52454417952314,0.6436148148148154
2007-10-01 00:00:00,59.668928086838534,0.8689235127478756
2007-11-01 00:00:00,55.668539325842694,1.0159882869692538
2007-12-01 00:00:00,51.07759882869693,1.0333808844507844
2008-01-01 00:00:00,58.75374149659864,1.076430678466075
2008-02-01 00:00:00,58.29651162790697,0.9413608562691126
2008-03-01 00:00:00,55.88978930307942,0.6620061255742729
2008-04-01 00:00:00,73.38904494382022,0.6285191637630665
2008-05-01 00:00:00,70.80816326530612,0.4663300142247509
2008-06-01 00:00:00,77.50210378681626,0.5023916292974586
2008-07-01 00:00:00,70.359565807327,0.4727380952380954
2008-08-01 00:00:00,68.8070652173913,0.5708912386706944
2008-09-01 00:00:00,63.140449438202246,0.40245045045045036
2008-10-01 00:00:00,62.80623306233063,0.7746826516220031
2008-11-01 00:00:00,56.840112201963535,0.8482137628111281
2008-12-01 00:00:00,58.082655826558266,0.8617211703958682
2009-01-01 00:00:00,67.86989100817439,3.1368212824010913
2009-02-01 00:00:00,62.33783783783784,1.488481203007519
2009-03-01 00:00:00,65.22252374491181,1.246607869742199
2009-04-01 00:00:00,88.36949685534591,1.1741126760563365
2009-05-01 00:00:00,74.03819918144612,0.7759703703703706
2009-06-01 00:00:00,68.95395683453238,0.7921098265895961
2009-07-01 00:00:00,71.96472184531886,0.8482225237449114
2009-08-01 00:00:00,79.66574965612105,0.8534154929577467
2009-09-01 00:00:00,76.58403361344538,1.0947500000000008
2009-10-01 00:00:00,59.16417910447761,1.2011843876177657
2009-11-01 00:00:00,64.97464788732394,1.987443820224719
2009-12-01 00:00:00,62.1889338731444,1.812624495289367
2010-01-01 00:00:00,58.55156037991859,1.5624460916442047
2010-02-01 00:00:00,91.72699849170438,2.009850299401197
2010-03-01 00:00:00,77.97014925373135,1.2596495956873313
2010-04-01 00:00:00,78.5,0.9845821727019498
2010-05-01 00:00:00,69.49793672627236,0.957273972602739
2010-06-01 00:00:00,74.44866385372714,0.8264664804469277
2010-07-01 00:00:00,72.60826210826211,0.7386693548387101
2010-08-01 00:00:00,60.294117647058826,0.967025920873124
2010-09-01 00:00:00,59.76643356643357,1.1268611111111089
2010-10-01 00:00:00,60.59294436906377,1.410741239892184
2010-11-01 00:00:00,56.99273255813954,1.5784028776978418
2010-12-01 00:00:00,68.3600543478261,2.0452553763440857
2011-01-01 00:00:00,47.76598639455782,1.240986486486488
2011-02-01 00:00:00,61.946026986506745,0.994743975903615
2011-03-01 00:00:00,80.21798365122616,1.1945590230664855
2011-04-01 00:00:00,79.25983146067416,0.9026234132581107
2011-05-01 00:00:00,81.07598371777476,0.867873485868103
2011-06-01 00:00:00,77.76988636363636,0.7896974789915967
2011-07-01 00:00:00,72.98914518317504,0.6934829931972785
2011-08-01 00:00:00,74.24254742547426,0.7613378378378385
2011-09-01 00:00:00,72.35955056179775,0.8414345403899725
2011-10-01 00:00:00,71.62092391304348,1.0779424460431655
2011-11-01 00:00:00,70.58263305322129,1.637988826815641
2011-12-01 00:00:00,68.5426251691475,1.522705248990581
2012-01-01 00:00:00,54.071331521739125,1.4244541778975737
2012-02-01 00:00:00,75.06801736613603,1.3785919540229896
2012-03-01 00:00:00,69.7816265060241,1.1067550702028084
2012-04-01 00:00:00,78.13428120063192,0.7517154811715491
2012-05-01 00:00:00,80.70614035087719,0.6495050946142648
2012-06-01 00:00:00,75.23455056179775,0.7594662921348316
2012-07-01 00:00:00,72.68893129770993,0.7959665427509293
2012-08-01 00:00:00,78.47554347826087,0.9115875169606502
2012-09-01 00:00:00,75.44491525423729,0.7737213740458017
2012-10-01 00:00:00,73.86118980169972,0.8858550724637686
2012-11-01 00:00:00,60.37163120567376,1.43117744610282
2012-12-01 00:00:00,61.79047619047619,1.7796621621621624
2013-01-01 00:00:00,77.68571428571428,2.6397638326585704
2013-02-01 00:00:00,61.51278195488722,1.0687332339791344
2013-03-01 00:00:00,66.08695652173913,0.9848382749326146
2013-04-01 00:00:00,79.3774647887324,0.9977699859747545
2013-05-01 00:00:00,67.15978456014362,0.7820053835800809
2013-06-01 00:00:00,69.02184087363494,0.8621449275362315
2013-07-01 00:00:00,71.05602240896359,0.8077361111111121
2013-08-01 00:00:00,73.87858117326057,0.8534515688949528
2013-09-01 00:00:00,65.12446351931331,0.6749302325581387
2013-10-01 00:00:00,82.72058823529412,1.1272567567567569
2013-11-01 00:00:00,60.50555555555555,1.1990694444444447
2013-12-01 00:00:00,58.75403225806452,1.7518951612903233
2014-01-01 00:00:00,44.74629878869448,1.8256903765690389
2014-02-01 00:00:00,69.33383233532935,2.0650374812593717
2014-03-01 00:00:00,64.9971870604782,1.0969900142653342
2014-04-01 00:00:00,63.26939351198872,0.770183615819208
2014-05-01 00:00:00,64.79391424619641,0.7984923928077459
2014-06-01 00:00:00,67.66016713091922,0.702520891364902
2014-07-01 00:00:00,69.0497311827957,0.8157123655913965
2014-08-01 00:00:00,63.026881720430104,0.876317204301075
2014-09-01 00:00:00,62.45988538681949,0.8597564469914041
2014-10-01 00:00:00,58.66352624495289,1.1514670255720059
2014-11-01 00:00:00,54.29855072463768,1.221211699164346
2014-12-01 00:00:00,48.84139784946237,1.1395558546433382
2015-01-01 00:00:00,40.70980926430518,1.0313419618528605
2015-02-01 00:00:00,65.93842822822823,1.3257072372372363
2015-03-01 00:00:00,61.61315840108395,1.0375417910447748
2015-04-01 00:00:00,62.2859312322946,0.6899067932489452
2015-05-01 00:00:00,69.88334408163264,0.6968153804347829
2015-06-01 00:00:00,70.66783543417371,0.6717271568627451
2015-07-01 00:00:00,67.84576951219519,0.625598861788618
2015-08-01 00:00:00,75.48674408759126,0.6551607591240876
2015-09-01 00:00:00,66.09736314424629,0.7265622006472499
2015-10-01 00:00:00,57.91706476964767,1.0213066802168023
2015-11-01 00:00:00,54.89589761235959,1.183905589887641
2015-12-01 00:00:00,56.03451560379928,1.0995865311653115
2016-01-01 00:00:00,51.26224577080488,1.9140456215846995
2016-02-01 00:00:00,57.580970767004374,0.8688568840579719
2016-03-01 00:00:00,57.08052119565216,0.8215352645861604
2016-04-01 00:00:00,63.47333258426965,0.7549885273492296
2016-05-01 00:00:00,64.22983302168029,0.6576403252032523
2016-06-01 00:00:00,65.95473343065696,0.6303701122019636
2016-07-01 00:00:00,58.937210937500005,0.55749544217687
2016-08-01 00:00:00,60.88635921409219,0.6160260840108405
2016-09-01 00:00:00,66.49746297335204,0.8369910112359549
2016-10-01 00:00:00,49.52782010810808,0.8051626081081082
2016-11-01 00:00:00,57.713302587412535,1.075390111420612
2016-12-01 00:00:00,52.150906532258006,1.2211984677419347
2017-01-01 00:00:00,59.955289192462985,1.7390059219380882
2017-02-01 00:00:00,69.51062340773808,1.136299985119047
2017-03-01 00:00:00,66.51910724279844,1.0228279863945573
2017-04-01 00:00:00,59.84707734550565,0.7530924824684432
2017-05-01 00:00:00,64.20029619565216,0.6626573097826082
2017-06-01 00:00:00,62.342230196629195,0.5372954852320677
2017-07-01 00:00:00,55.1838822797203,0.5560154471544714
2017-08-01 00:00:00,65.609568707483,0.6242811292517009
2017-09-01 00:00:00,54.80671071932304,0.7508592242595211
2017-10-01 00:00:00,47.94220255782319,0.7275933831521734
2017-11-01 00:00:00,56.896323842917305,1.2412848876404485
2017-12-01 00:00:00,53.1447876086956,0.8538904061624653
2018-01-01 00:00:00,53.75986006821283,1.0325776756756753
2018-02-01 00:00:00,58.737641478129774,1.0068398648648647
2018-03-01 00:00:00,66.90130365853665,1.0025175100942123
2018-04-01 00:00:00,65.66648437412096,0.6793440589887634
2018-05-01 00:00:00,62.23505142469478,0.5854880758807586
2018-06-01 00:00:00,66.68042267605627,0.559936207865169
2018-07-01 00:00:00,64.01647629427794,0.5943770708446875
2018-08-01 00:00:00,68.23729700680273,0.6914687619047618
2018-09-01 00:00:00,62.16500082352942,0.7372838723404257
2018-10-01 00:00:00,58.83148382113822,0.9388305826558272
2018-11-01 00:00:00,51.389415524475595,1.1064658601398587
2018-12-01 00:00:00,50.42424717270193,0.8691034401114215
2019-01-01 00:00:00,45.78546810461954,0.6562331997282609
2019-02-01 00:00:00,61.14937571214384,0.9752045127436288
2019-03-01 00:00:00,58.561740961538504,0.716693365384615
2019-04-01 00:00:00,65.58006704067326,0.7137827489481066
2019-05-01 00:00:00,53.701624430894306,0.5773352168021674
2019-06-01 00:00:00,59.3150893009985,0.541038630527817
2019-07-01 00:00:00,53.20131485013624,0.5062337465940056
2019-08-01 00:00:00,58.216054891304346,0.5910124217687074
2019-09-01 00:00:00,53.37799115007021,0.6232376890756304
2019-10-01 00:00:00,58.72848602442338,0.8586808955223876
2019-11-01 00:00:00,50.58910863509744,1.27111578581363
2019-12-01 00:00:00,59.55276158815609,1.316703696236559
2020-01-01 00:00:00,60.415570883940624,0.9227626585695009
2020-02-01 00:00:00,72.520357696793,0.7495286899563328
2020-03-01 00:00:00,55.63644401628216,0.7059019538670285
2020-04-01 00:00:00,30.920751246498618,0.4984014845938376
2020-05-01 00:00:00,34.44427151967434,0.48584745923913075
2020-06-01 00:00:00,41.97128353436182,0.5315267741935489
2020-07-01 00:00:00,39.830768257686685,0.5107573352855056
2020-08-01 00:00:00,44.05892570659487,0.5582209152086135
2020-09-01 00:00:00,68.6839224684432,0.6624241514726499
2020-10-01 00:00:00,84.24093539918816,0.7365928010825439
2020-11-01 00:00:00,80.22426512499995,0.8049797777777774
2020-12-01 00:00:00,103.92330928763441,1.0794674865591396
2021-01-01 00:00:00,36.32362281671156,0.9305061185983832
2021-02-01 00:00:00,55.52338840298505,0.9955292089552231
2021-03-01 00:00:00,50.87202395380435,0.675479142857143
2021-04-01 00:00:00,46.79021494397755,0.5369871008403366
2021-05-01 00:00:00,47.481634002713726,0.4865978561736767
2021-06-01 00:00:00,57.7447485434174,0.5749222720897614
2021-07-01 00:00:00,54.145975067750726,0.599885569105691
2021-08-01 00:00:00,46.757452764227615,0.5901110704607039
2021-09-01 00:00:00,48.57233597475461,0.6541785974754546
2021-10-01 00:00:00,53.21432341926734,0.7791641926729991
2021-11-01 00:00:00,43.98556070224719,0.7839164185393253
2021-12-01 00:00:00,45.453213663500684,0.8986588602442332
2022-01-01 00:00:00,16.06749507452575,0.3683291802168022
2022-02-01 00:00:00,25.52237381381385,0.3219714864864862
2022-03-01 00:00:00,26.911658836265243,0.4053428687415426
2022-04-01 00:00:00,20.46939500000001,0.34906129124820634
2022-05-01 00:00:00,18.48631441734414,0.32718767346938765
2022-06-01 00:00:00,15.769623445378167,0.25157077030812314
2022-07-01 00:00:00,15.350301589673885,0.2533225543478263
2022-08-01 00:00:00,14.944015733695645,0.2710379594594594
2022-09-01 00:00:00,16.568665842696642,0.2902449510489515
2022-10-01 00:00:00,24.682643333333328,0.4387235859269284
2022-11-01 00:00:00,22.485948361823358,0.4612373504273505
2022-12-01 00:00:00,33.004898604651146,0.5938302029769956
2023-01-01 00:00:00,44.001347708894876,0.8287061994609164
2023-02-01 00:00:00,43.732537313432836,0.5808955223880596
2023-03-01 00:00:00,48.996896086369766,0.5978407557354926
2023-04-01 00:00:00,45.58064066852368,0.5708913649025069
2023-05-01 00:00:00,46.75108401084011,0.5464769647696477
2023-06-01 00:00:00,47.45863509749304,0.5649025069637883
2023-07-01 00:00:00,42.05229110512129,0.5560646900269542
2023-08-01 00:00:00,39.421159029649594,0.5691374663072777