2015-01-13T00:00:00 1+
2015-01-13T03:00:00 1+
2015-01-13T06:00:00 2-
2015-01-13T09:00:00 3o
2015-01-13T12:00:00 3+
2015-01-13T15:00:00 4o
2015-01-13T18:00:00 4-
2015-01-13T21:00:00 4-