X	Tf
0	0
4.4	-1.4
8.9	-3.2
13.6	-5.4
18.1	-7.8
19.2	-8.4
20.1	-8.9
21	-9.5
22	-10.2
22.9	-10.7
23.9	-11.4
24.8	-12
25.8	-12.7
26.7	-13.3
27.7	-14.1
28.7	-14.8
29.6	-15.4
30.6	-16.2
31.6	-17
32.6	-17.9
33.5	-18.6
34.5	-19.4
35.5	-20.3
36.5	-21.3
37.5	-22.3
38.5	-23.2
39.5	-24.3
40.5	-25.3
41.5	-26.4
42.5	-27.5
43.5	-28.8
44.5	-29.8
45.5	-31.1
46.6	-32.6
47.6	-33.8
48.6	-35.1
49.6	-36.4
50.6	-37.9
51.6	-39.3
52.7	-41.1
53.7	-42.6
54.7	-44.2
55.7	-45.6
56.8	-47.1
57.8	-48.3
