1 754 1.0
2 619 1.0
10 520 1.0
12 144 1.0
16 541 1.0
25 68 1.0
30 394 1.0
50 358 1.0
66 313 1.0
128 722 1.0
148 312 1.0
432 719 1.0
445 449 1.0
