1 9 1.0
1 578 1.0
2 69 1.0
9 590 1.0
11 687 1.0
21 560 1.0
25 419 1.0
26 255 1.0
133 445 1.0
147 714 1.0
165 613 1.0
194 537 1.0
516 650 1.0
