y	w
76	20
77	14.5454545455
78	28.1818181818
79	34.5454545455
80	40
81	35.4545454545
82	38.1818181818
83	41.8181818182
84	11.8181818182
85	38.1818181818
86	23.6363636364
87	43.6363636364
88	21.8181818182
89	30.9090909091
90	36.3636363636
91	40.9090909091
92	35.4545454545
93	50
94	23.0769230769
95	47.0588235294
96	38.8888888889
97	46.6666666667
98	50
99	25
100	68.75