    Date, aveday_N, aveday_Y,  mwdss_N,  mwdss_Y,   week_N,   week_Y,      all
20080501, 20080506, 20080506, 20080506, 20080506, 20080508, 20080508, 20080501
20080502, 20080506, 20080506, 20080506, 20080506, 20080509, 20080509, 20080502
20080503, 20080506, 20080506, 20080510, 20080510, 20080510, 20080510, 20080503
20080504, 20080506, 20080506, 20080511, 20080511, 20080511, 20080511, 20080504
20080505, 20080506, 20080506, 20080505, 20080505, 20080505, 20080505, 20080505
20080506, 20080506, 20080506, 20080506, 20080506, 20080506, 20080506, 20080506
20080507, 20080506, 20080506, 20080506, 20080506, 20080507, 20080507, 20080507
20080508, 20080506, 20080506, 20080506, 20080506, 20080508, 20080508, 20080508
20080509, 20080506, 20080506, 20080506, 20080506, 20080509, 20080509, 20080509
20080510, 20080506, 20080506, 20080510, 20080510, 20080510, 20080510, 20080510
20080511, 20080506, 20080506, 20080511, 20080511, 20080511, 20080511, 20080511
20080512, 20080506, 20080506, 20080505, 20080505, 20080505, 20080505, 20080512
20080513, 20080506, 20080506, 20080506, 20080506, 20080506, 20080506, 20080513
20080514, 20080506, 20080506, 20080506, 20080506, 20080507, 20080507, 20080514
20080515, 20080506, 20080506, 20080506, 20080506, 20080508, 20080508, 20080515
20080516, 20080506, 20080506, 20080506, 20080506, 20080509, 20080509, 20080516
20080517, 20080506, 20080506, 20080510, 20080510, 20080510, 20080510, 20080517
20080518, 20080506, 20080506, 20080511, 20080511, 20080511, 20080511, 20080518
20080519, 20080506, 20080506, 20080505, 20080505, 20080505, 20080505, 20080519
20080520, 20080506, 20080506, 20080506, 20080506, 20080506, 20080506, 20080520
20080521, 20080506, 20080506, 20080506, 20080506, 20080507, 20080507, 20080521
20080522, 20080506, 20080506, 20080506, 20080506, 20080508, 20080508, 20080522
20080523, 20080506, 20080506, 20080506, 20080506, 20080509, 20080509, 20080523
20080524, 20080506, 20080506, 20080510, 20080510, 20080510, 20080510, 20080524
20080525, 20080506, 20080506, 20080511, 20080511, 20080511, 20080511, 20080525
20080526, 20080506, 20080526, 20080505, 20080526, 20080505, 20080526, 20080526
20080527, 20080506, 20080527, 20080506, 20080527, 20080506, 20080527, 20080527
20080528, 20080506, 20080506, 20080506, 20080506, 20080507, 20080507, 20080528
20080529, 20080506, 20080506, 20080506, 20080506, 20080508, 20080508, 20080529
20080530, 20080506, 20080506, 20080506, 20080506, 20080509, 20080509, 20080530
20080531, 20080506, 20080506, 20080510, 20080510, 20080510, 20080510, 20080531
