2013-05-20T00:00:00 3-
2013-05-20T03:00:00 3-
2013-05-20T06:00:00 3-
2013-05-20T09:00:00 3o
2013-05-20T12:00:00 3o
2013-05-20T15:00:00 3o
2013-05-20T18:00:00 3+
2013-05-20T21:00:00 3+