0 637 1.0
3 182 1.0
7 83 1.0
12 135 1.0
15 39 1.0
25 207 1.0
47 341 1.0
82 482 1.0
97 515 1.0
114 202 1.0
124 510 1.0
244 486 1.0
348 531 1.0
456 600 1.0
500 559 1.0
516 571 1.0
