csv_test.csv

date,open,high,low,close2003-04-28,7.72,8.76,7.69,8.752003-04-29,8.5,8.71,8.27,8.492003-04-30,8.55,9.1,8.55,8.862003-05-12,8.7,8.87,8.3,8.682003-05-13,8.64,8.66,8.0,8.092003-05-14,8.0,8.49,7.92,8.352003-05-15,8.33,8.59,8.16,8.552003-05-16,8.55,8.68,8.36,8.562003-05-19,8.6,8.98,8.6,8.752003-05-20,8.75,8.83,8.55,8.682003-05-21,8.68,8.77,8.52,8.62003-05-22,8.58,8.72,8.5,8.652003-05-23,8.7,9.52,8.51,9.122003-05-26,9.1,9.4,9.09,9.152003-05-27,9.19,9.29,9.06,9.152003-05-28,9.2,9.28,8.98,9.022003-05-29,9.02,9.37,8.96,9.352003-05-30,9.38,9.53,9.2,9.232003-06-02,9.25,9.47,9.2,9.282003-06-03,9.3,9.37,9.17,9.182003-06-04,9.16,9.3,9.08,9.272003-06-05,9.22,9.29,9.09,9.152003-06-06,9.1,9.28,9.07,9.162003-06-09,9.09,9.2,9.08,9.122003-06-10,9.12,9.39,9.11,9.292003-06-11,9.3,9.47,9.26,9.42003-06-12,9.44,9.45,9.28,9.322003-06-13,9.36,9.45,9.29,9.322003-06-16,9.32,9.38,9.17,9.272003-06-17,9.22,9.27,9.15,9.192003-06-18,9.19,9.32,9.12,9.142003-06-19,9.13,9.19,9.01,9.072003-06-20,9.3,9.3,9.03,9.082003-06-23,9.06,9.12,8.96,9.052003-06-24,9.03,9.1,8.97,9.052003-06-25,9.09,9.1,8.68,8.72003-06-27,8.8,8.92,8.63,8.712003-06-30,8.7,8.84,8.65,8.692003-07-01,8.69,8.87,8.68,8.712003-07-02,8.75,8.86,8.68,8.852003-07-03,8.85,8.94,8.75,8.932003-07-04,8.92,9.05,8.87,8.882003-07-07,8.85,8.92,8.76,8.832003-07-08,8.81,8.97,8.81,8.932003-07-09,8.86,8.93,8.73,8.792003-07-10,8.75,9.17,8.74,9.072003-07-11,9.09,9.1,8.94,9.042003-07-14,9.05,9.24,8.99,9.132003-07-15,9.12,9.25,9.08,9.172003-07-16,9.17,9.31,9.14,9.272003-07-17,9.28,9.58,9.28,9.422003-07-18,9.45,9.52,9.24,9.252003-07-21,9.22,9.38,9.17,9.312003-07-22,9.4,9.57,9.29,9.442003-07-23,9.44,9.5,9.25,9.362003-07-24,9.38,9.47,9.27,9.362003-07-25,9.35,9.4,9.06,9.122003-07-28,9.06,9.22,9.05,9.152003-07-29,9.12,9.23,9.1,9.182003-07-30,9.17,9.25,9.1,9.232003-07-31,9.23,9.26,9.14,9.172003-08-01,9.17,9.24,9.1,9.182003-08-04,9.18,9.21,9.0,9.162003-08-05,9.13,9.24,9.13,9.182003-08-06,9.17,9.22,9.07,9.122003-08-07,9.11,9.28,9.08,9.132003-08-08,9.1,9.13,9.02,9.022003-08-11,9.01,9.08,8.96,9.042003-08-12,9.03,9.17,9.01,9.112003-08-13,9.1,9.15,9.05,9.072003-08-14,9.02,9.18,8.93,8.962003-08-15,8.95,8.97,8.76,8.842003-08-18,8.82,8.93,8.78,8.872003-08-19,8.87,8.97,8.84,8.912003-08-20,8.91,8.96,8.79,8.862003-08-21,8.86,8.93,8.79,8.862003-08-22,8.81,8.93,8.8,8.862003-08-25,8.9,8.9,8.73,8.762003-08-26,8.82,8.88,8.67,8.772003-08-27,8.77,8.86,8.69,8.832003-08-28,8.8,8.95,8.69,8.842003-08-29,8.84,8.98,8.78,8.972003-09-01,9.0,9.2,8.92,9.18