orders.csv

2011,1,10,AAPL,Buy,1500,
2011,1,13,AAPL,Sell,1500,
2011,1,13,IBM,Buy,4000,
2011,1,26,GOOG,Buy,1000,
2011,2,2,XOM,Sell,4000,
2011,2,10,XOM,Buy,4000,
2011,3,3,GOOG,Sell,1000,
2011,3,3,IBM,Sell,2200,
2011,6,3,IBM,Sell,3300,
2011,5,3,IBM,Buy,1500,
2011,6,10,AAPL,Buy,1200,
2011,8,1,GOOG,Buy,55,
2011,8,1,GOOG,Sell,55,
2011,12,20,AAPL,Sell,1200,