,2016-07-19 06:30,19,1755,1755,1755,1755,0
,2016-07-19 09:00,19,1745,1745,1740,1740,0
,2016-07-19 09:30,19,1745,1745,1745,1745,0
,2016-07-19 10:00,19,1748,1751,1748,1751,0
,2016-07-19 10:30,19,1750,1750,1750,1750,0