1 217 1.0
1 535 1.0
1 754 1.0
10 520 1.0
18 423 1.0
22 628 1.0
62 767 1.0
93 134 1.0
118 398 1.0
133 445 1.0
186 427 1.0
250 499 1.0
262 276 1.0
