1 473 1.0
2 69 1.0
4 335 1.0
15 620 1.0
25 61 1.0
58 767 1.0
66 281 1.0
84 633 1.0
91 507 1.0
125 191 1.0
242 266 1.0
426 435 1.0
459 722 1.0
