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["2014-10-09T22:15:00.000000000",null,279,830.0]
["2014-10-09T22:45:00.000000000",null,279,830.0]
["2014-10-09T23:15:00.000000000",null,277,0.4711321]
["2014-10-09T23:30:00.000000000",null,279,830.0]