1 447 1.0
2 10 1.0
12 690 1.0
22 152 1.0
49 151 1.0
58 364 1.0
76 111 1.0
114 139 1.0
198 432 1.0
232 420 1.0
257 348 1.0
313 500 1.0
509 667 1.0
