    Date, aveday_N, aveday_Y,  mwdss_N,  mwdss_Y,   week_N,   week_Y,      all
20130401, 20130402, 20130402, 20130408, 20130408, 20130408, 20130408, 20130401
20130402, 20130402, 20130402, 20130409, 20130409, 20130409, 20130409, 20130402
20130403, 20130402, 20130402, 20130409, 20130409, 20130410, 20130410, 20130403
20130404, 20130402, 20130402, 20130409, 20130409, 20130411, 20130411, 20130404
20130405, 20130402, 20130402, 20130409, 20130409, 20130412, 20130412, 20130405
20130406, 20130402, 20130402, 20130413, 20130413, 20130413, 20130413, 20130406
20130407, 20130402, 20130402, 20130414, 20130414, 20130414, 20130414, 20130407
20130408, 20130402, 20130402, 20130408, 20130408, 20130408, 20130408, 20130408
20130409, 20130402, 20130402, 20130409, 20130409, 20130409, 20130409, 20130409
20130410, 20130402, 20130402, 20130409, 20130409, 20130410, 20130410, 20130410
20130411, 20130402, 20130402, 20130409, 20130409, 20130411, 20130411, 20130411
20130412, 20130402, 20130402, 20130409, 20130409, 20130412, 20130412, 20130412
20130413, 20130402, 20130402, 20130413, 20130413, 20130413, 20130413, 20130413
20130414, 20130402, 20130402, 20130414, 20130414, 20130414, 20130414, 20130414
20130415, 20130402, 20130402, 20130408, 20130408, 20130408, 20130408, 20130415
20130416, 20130402, 20130402, 20130409, 20130409, 20130409, 20130409, 20130416
20130417, 20130402, 20130402, 20130409, 20130409, 20130410, 20130410, 20130417
20130418, 20130402, 20130402, 20130409, 20130409, 20130411, 20130411, 20130418
20130419, 20130402, 20130402, 20130409, 20130409, 20130412, 20130412, 20130419
20130420, 20130402, 20130402, 20130413, 20130413, 20130413, 20130413, 20130420
20130421, 20130402, 20130402, 20130414, 20130414, 20130414, 20130414, 20130421
20130422, 20130402, 20130402, 20130408, 20130408, 20130408, 20130408, 20130422
20130423, 20130402, 20130402, 20130409, 20130409, 20130409, 20130409, 20130423
20130424, 20130402, 20130402, 20130409, 20130409, 20130410, 20130410, 20130424
20130425, 20130402, 20130402, 20130409, 20130409, 20130411, 20130411, 20130425
20130426, 20130402, 20130402, 20130409, 20130409, 20130412, 20130412, 20130426
20130427, 20130402, 20130402, 20130413, 20130413, 20130413, 20130413, 20130427
20130428, 20130402, 20130402, 20130414, 20130414, 20130414, 20130414, 20130428
20130429, 20130402, 20130402, 20130408, 20130408, 20130408, 20130408, 20130429
20130430, 20130402, 20130402, 20130409, 20130409, 20130409, 20130409, 20130430
