2 266 1.0
4 8 1.0
11 533 1.0
16 543 1.0
25 480 1.0
51 618 1.0
76 517 1.0
81 259 1.0
102 157 1.0
172 262 1.0
177 758 1.0
401 599 1.0
610 717 1.0
