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["2014-12-23T22:30:00.000000000",null,279,941.0]
["2014-12-23T22:45:00.000000000",null,279,941.0]
["2014-12-23T23:00:00.000000000",null,277,0.4789211]
["2014-12-23T23:15:00.000000000",null,279,941.0]