d	h
16.4	24.7
19.2	24.3
11.8	21.6
17.4	22.7
13.8	24.8
18.6	22.8
44.5	26.6
16.5	22.8
18.6	23.1
35.1	25.8
14.8	22.5
15.6	22.0
21.0	24.8
16.6	22.1
14.8	24.5
18.1	20.9
14.1	22.0
22.0	22.7
41.6	26.0
13.6	24.0
15.1	23.6
24.4	24.3
21.5	22.6
40.0	26.2
13.8	23.4
16.9	23.5
32.7	25.2
12.5	23.7
23.1	25.1
18.9	22.1
15.2	23.0
26.8	25.1
16.1	20.9
14.3	22.0