2013-08-12T00:00:00 1-
2013-08-12T03:00:00 1-
2013-08-12T06:00:00 0+
2013-08-12T09:00:00 1o
2013-08-12T12:00:00 2+
2013-08-12T15:00:00 1+
2013-08-12T18:00:00 2o
2013-08-12T21:00:00 2o