Date,Open,High,Low,Close,Volume 20171219,0.100,0.100,0.100,0.100,10000 20180205,0.090,0.090,0.090,0.090,80000 20180213,0.059,0.059,0.059,0.059,1000 20180228,0.054,0.054,0.054,0.054,30000