2013-04-20T00:00:00 1-
2013-04-20T03:00:00 1-
2013-04-20T06:00:00 1o
2013-04-20T09:00:00 2-
2013-04-20T12:00:00 3o
2013-04-20T15:00:00 4-
2013-04-20T18:00:00 3o
2013-04-20T21:00:00 2o