0 0.66484375 0.67265625 0.5015625 0.6546875
1 0.6640625 0.68515625 0.63671875 0.32578125
10 0.13046875 0.809375 0.2609375 0.140625
25 0.10546875 0.52890625 0.21015625 0.4453125