COMPONENT Benzene air, variable STATION DESL003 20090106 00:00, 20090205 23:00, 2.550 , 1 20090206 00:00, 20090308 23:00, 1.570 , 1 20090309 00:00, 20090401 23:00, 2.050 , 1 20090402 00:00, 20090506 23:00, 1.840 , 1 20090507 00:00, 20090603 23:00, 1.910 , 1 20090604 00:00, 20090706 23:00, 2.080 , 1 20090707 00:00, 20090804 23:00, 0.150 , 1 20090805 00:00, 20090906 23:00, 0.150 , 1 20090907 00:00, 20091006 23:00, 2.930 , 1 20091007 00:00, 20091105 23:00, 1.830 , 1 20091106 00:00, 20091207 23:00, 1.470 , 1 20091208 00:00, 20100106 23:00, 1.890 , 1 STATION DESL012 20090106 00:00, 20090205 23:00, 3.470 , 1 20090206 00:00, 20090308 23:00, 2.070 , 1 20090309 00:00, 20090401 23:00, 1.830 , 1 20090402 00:00, 20090506 23:00, 0.150 , 1 20090507 00:00, 20090603 23:00, 3.450 , 1 20090604 00:00, 20090706 23:00, 1.690 , 1 20090707 00:00, 20090804 23:00, 0.150 , 1 20090805 00:00, 20090906 23:00, 1.840 , 1 20090907 00:00, 20091006 23:00, 2.530 , 1 20091007 00:00, 20091105 23:00, 2.130 , 1 20091106 00:00, 20091207 23:00, 2.160 , 1 20091208 00:00, 20100106 23:00, 2.530 , 1 STATION DESL019 20090106 00:00, 20090205 23:00, 1.940 , 1 20090206 00:00, 20090308 23:00, 0.760 , 1 20090309 00:00, 20090401 23:00, 0.660 , 1 20090402 00:00, 20090506 23:00, 0.560 , 1 20090507 00:00, 20090603 23:00, 0.680 , 1 20090604 00:00, 20090706 23:00, 0.150 , 1 20090707 00:00, 20090804 23:00, 0.300 , 1 20090805 00:00, 20090906 23:00, 0.370 , 1 20090907 00:00, 20091006 23:00, 0.520 , 1 20091007 00:00, 20091105 23:00, 0.620 , 1 20091106 00:00, 20091207 23:00, 0.770 , 1 20091208 00:00, 20100106 23:00, 1.000 , 1