id	data	start	finish
3	0	7.23	8.03
4	0	15.60	18.01
5	0	25.35	27.65
6	0	27.76	34.30
7	0	35.68	40.15
8	0	48.36	51.43
9	0	50.86	53.24
10	0	53.23	56.90
11	0	56.55	58.85
12	0	60.11	63.90
13	0	64.37	74.81
14	0	74.70	77.77
15	0	77.88	79.92
16	0	80.38	86.73