1 563 1.0
2 299 1.0
2 401 1.0
2 479 1.0
12 144 1.0
15 29 1.0
18 291 1.0
19 243 1.0
23 205 1.0
28 184 1.0
50 93 1.0
93 180 1.0
113 264 1.0
223 508 1.0
236 708 1.0
346 707 1.0
