    Date, aveday_N, aveday_Y,  mwdss_N,  mwdss_Y,   week_N,   week_Y,      all
20130101, 20130108, 20130101, 20130108, 20130101, 20130108, 20130101, 20130101
20130102, 20130108, 20130102, 20130108, 20130102, 20130109, 20130102, 20130102
20130103, 20130108, 20130108, 20130108, 20130108, 20130110, 20130110, 20130103
20130104, 20130108, 20130108, 20130108, 20130108, 20130111, 20130111, 20130104
20130105, 20130108, 20130108, 20130112, 20130112, 20130112, 20130112, 20130105
20130106, 20130108, 20130108, 20130113, 20130113, 20130113, 20130113, 20130106
20130107, 20130108, 20130108, 20130107, 20130107, 20130107, 20130107, 20130107
20130108, 20130108, 20130108, 20130108, 20130108, 20130108, 20130108, 20130108
20130109, 20130108, 20130108, 20130108, 20130108, 20130109, 20130109, 20130109
20130110, 20130108, 20130108, 20130108, 20130108, 20130110, 20130110, 20130110
20130111, 20130108, 20130108, 20130108, 20130108, 20130111, 20130111, 20130111
20130112, 20130108, 20130108, 20130112, 20130112, 20130112, 20130112, 20130112
20130113, 20130108, 20130108, 20130113, 20130113, 20130113, 20130113, 20130113
20130114, 20130108, 20130108, 20130107, 20130107, 20130107, 20130107, 20130114
20130115, 20130108, 20130108, 20130108, 20130108, 20130108, 20130108, 20130115
20130116, 20130108, 20130108, 20130108, 20130108, 20130109, 20130109, 20130116
20130117, 20130108, 20130108, 20130108, 20130108, 20130110, 20130110, 20130117
20130118, 20130108, 20130108, 20130108, 20130108, 20130111, 20130111, 20130118
20130119, 20130108, 20130108, 20130112, 20130112, 20130112, 20130112, 20130119
20130120, 20130108, 20130108, 20130113, 20130113, 20130113, 20130113, 20130120
20130121, 20130108, 20130108, 20130107, 20130107, 20130107, 20130107, 20130121
20130122, 20130108, 20130108, 20130108, 20130108, 20130108, 20130108, 20130122
20130123, 20130108, 20130108, 20130108, 20130108, 20130109, 20130109, 20130123
20130124, 20130108, 20130108, 20130108, 20130108, 20130110, 20130110, 20130124
20130125, 20130108, 20130108, 20130108, 20130108, 20130111, 20130111, 20130125
20130126, 20130108, 20130108, 20130112, 20130112, 20130112, 20130112, 20130126
20130127, 20130108, 20130108, 20130113, 20130113, 20130113, 20130113, 20130127
20130128, 20130108, 20130108, 20130107, 20130107, 20130107, 20130107, 20130128
20130129, 20130108, 20130108, 20130108, 20130108, 20130108, 20130108, 20130129
20130130, 20130108, 20130108, 20130108, 20130108, 20130109, 20130109, 20130130
20130131, 20130108, 20130108, 20130108, 20130108, 20130110, 20130110, 20130131
