20日分の電費

距離    電費
19.9 11.6
10.8 12
19.3 10.4
19.9 11.3
11 12.4
20.9 10.9
3.2 12.7
19.6 9.8
10.9 11.7
20.9 10.9
19.5 11.1
11.4 10.7
20.9 11.2
10.9 12.3
19.9 11.8
74.9 9.6
20.9 11.6
16.1 6.4
19.9 11
21 10.3