1 232 1.0
2 18 1.0
19 450 1.0
26 38 1.0
32 117 1.0
50 358 1.0
58 120 1.0
88 610 1.0
105 317 1.0
113 406 1.0
161 216 1.0
184 437 1.0
269 461 1.0
374 739 1.0
593 615 1.0
