sday,hit,total,freq
0901,20,146,13.698630136986301
0902,25,146,17.123287671232877
0903,21,146,14.383561643835616
0904,23,146,15.753424657534246
0905,33,146,22.602739726027394
0906,31,146,21.232876712328768
0907,25,146,17.123287671232877
0908,21,146,14.383561643835616
0909,16,146,10.95890410958904
0910,15,146,10.273972602739725
0911,12,146,8.21917808219178
0912,15,146,10.273972602739725
0913,11,146,7.534246575342466
0914,7,146,4.794520547945205
0915,8,146,5.47945205479452
0916,6,146,4.10958904109589
0917,13,146,8.904109589041095
0918,14,146,9.58904109589041
0919,11,146,7.534246575342466
0920,8,146,5.47945205479452
0921,5,146,3.4246575342465753
0922,5,146,3.4246575342465753
0923,3,146,2.054794520547945
0924,1,146,0.684931506849315
0925,1,146,0.684931506849315
0926,1,146,0.684931506849315
0927,2,146,1.36986301369863
0928,5,146,3.4246575342465753
0929,4,146,2.73972602739726
0930,7,146,4.794520547945205