2013-09-07T00:00:00 1+
2013-09-07T03:00:00 1o
2013-09-07T06:00:00 1-
2013-09-07T09:00:00 1+
2013-09-07T12:00:00 2-
2013-09-07T15:00:00 2o
2013-09-07T18:00:00 3-
2013-09-07T21:00:00 1o