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["2010-09-06T23:00:00.000000000",null,3024,207.8]
["2010-09-06T23:15:00.000000000",null,3024,207.6]
["2010-09-06T23:30:00.000000000",null,3024,208.1]
["2010-09-06T23:45:00.000000000",null,3024,208.6]