1 415 1.0
6 32 1.0
25 62 1.0
41 300 1.0
50 254 1.0
66 80 1.0
76 98 1.0
84 427 1.0
116 235 1.0
139 523 1.0
157 164 1.0
188 745 1.0
276 654 1.0
