darkness	12-light/12-dark	light
8.000000000e+000	4.000000000e+000	3.000000000e+000
1.000000000e+001	9.000000000e+000	5.000000000e+000
1.100000000e+001	1.000000000e+001	5.000000000e+000
1.500000000e+001	1.000000000e+001	7.000000000e+000
1.500000000e+001	1.100000000e+001	7.000000000e+000
2.000000000e+001	1.500000000e+001	8.000000000e+000
2.000000000e+001	1.500000000e+001	9.000000000e+000
2.200000000e+001	2.000000000e+001	1.000000000e+001
2.500000000e+001	2.000000000e+001	1.000000000e+001
2.900000000e+001	2.000000000e+001	1.000000000e+001
3.000000000e+001	2.100000000e+001	1.000000000e+001
3.300000000e+001	2.200000000e+001	1.400000000e+001
3.500000000e+001	2.500000000e+001	2.000000000e+001
3.700000000e+001	2.700000000e+001	2.100000000e+001