1 13 1.0
19 450 1.0
22 66 1.0
23 57 1.0
43 309 1.0
57 145 1.0
60 730 1.0
92 214 1.0
102 157 1.0
105 317 1.0
142 693 1.0
159 270 1.0
195 564 1.0
227 724 1.0
402 422 1.0
