"CO"	"NO3"
15.5	.95
20.6	1.86
20	1.61
19.5	2.15
14	1.37
11.1	1.27
11.4	1.11
17.3	2.03
9.6	1.66
7	.11
8.3	.81
16.1	1.04
18.9	1.72
8.2	.8
4.3	.76
9.3	.89
7.9	1.2
12	1.29
22	2.45
13.7	1.57
18.1	2.26
15.9	1.16
6.7	.09
14.4	1.38
27.1	3.11
9.3	.61
9.8	.97
20.7	2.57
21.1	2.32
15.8	1.87
25.1	2.36
26.5	2.87
5.3	.78
16.6	1.63
12.9	1.5
16.9	2.05
14.7	1.02
21.4	2.44
18.8	1.98
13.6	1.55
15.7	1.86
13.1	1.49
9.1	.44
15.4	1.3
11.6	1.17
13.8	1.43
17.7	1.93
7.2	.57
23.9	2.2
16.6	1.73