0	30	4	   
1	47.2	6.1	   
2	70.2	9.8	   
3	77.4	35.2	   
4	36.3	59.4	   
5	20.6	41.7	   
6	18.1	19	   
7	21.4	13	   
8	22	8.3	   
9	25.4	9.1	   
10	27.1	7.4	   
11	40.3	8	   
12	57	12.3	   
13	76.6	19.5	   
14	52.3	45.7	   
15	19.5	51.1	   
16	11.2	29.7	   
17	7.6	15.8	   
18	14.6	9.7	   
19	16.2	10.1	   
20	24.7	8.6