1#tb 0: 1/25
20,          0,          0,        1,    76032, 0x5d0effbe
30,          1,          1,        1,    76032, 0x5bb49e95
40,          2,          2,        1,    76032, 0xb6301bc7
50,          3,          3,        1,    76032, 0x7cf1d042
60,          4,          4,        1,    76032, 0x24fafa55
7