7.

()
3102550759097
2.0 - 2.52234456
2223345
2.6 - 3.02234456
2223345
3.1 - 3.52234556
2223445
3.6 - 4.02234556
2223445
4.1 - 4.52334556
2223445
4.6 - 5.02334556
2234445
5.1 - 6.02334556
2234446
6.1 - 7.02334566
2234456
7.1 - 8.02344566
2334456
8.1 - 9.02344566
2334456
9.1 - 10.02344566
2344556
10.1 - 15.03445556
3444556
15.1 - 20.03444566
3445566
20.1 - 25.0M4556666
4555667
25.1 - 30.0M4556667
4556667
30.1 - 35.0M5566678
5566667
35.1 - 40.0M5666778
5666778
40.1 - 45.0M5667789
5667778
45.1 - 50.0M5667789
566778 9
50.1 - 55.0M5677889
5677789
55.1 - 60.0M56778810
5677889
60.1 - 65.0M67788910
56778910