co2
 2.3
 3.9
17.0
 0.2
 1.8
16.0
 2.5
 1.4
 0.0
 1.7
 0.0
 6.1
10.0
 0.2
 0.9
 1.2
 7.3
 3.8
 3.6
 9.1
 0.3
 9.7
 8.8
 4.6
 3.7
 1.0
 0.2
 0.1
 0.3
 0.7
 0.8
 0.9
 8.0
 3.9
10.2
11.0
 8.1
 6.8
 0.2
 0.1
 2.5
 2.8
 9.0
19.9
 7.6
 4.8
 5.1
 0.5