,2012-12-19 19:00,20,7930,7937.75,7926,7930,0
,2012-12-19 19:30,20,7930,7930,7909,7909,0
,2012-12-19 20:00,20,7908,7912.75,7885,7886,0
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,2012-12-20 00:00,20,7869.25,7889.25,7868.25,7880,0
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,2012-12-20 02:00,20,7871.75,7879.25,7870,7877.25,0
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,2012-12-20 04:00,20,7860,7860,7845.5,7849,0
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,2013-02-20 00:30,20,8080,8080,8060,8060,0
,2013-02-20 03:00,20,8065,8065,8065,8065,0
,2013-02-20 06:00,20,8000,8000,8000,8000,0
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,2013-03-18 07:30,18,7555,7555,7555,7555,0