2015-01-12T00:00:00 1o
2015-01-12T03:00:00 1+
2015-01-12T06:00:00 3-
2015-01-12T09:00:00 4-
2015-01-12T12:00:00 4-
2015-01-12T15:00:00 3+
2015-01-12T18:00:00 3+
2015-01-12T21:00:00 3o