日期	单位净值
2014-04-11	1.0163
2014-04-04	0.9563
2014-03-28	0.9350
2014-03-21	0.9382
2014-03-20	0.9126
2014-03-14	0.9431
2014-03-07	0.9515
2014-02-28	0.9306
2014-02-21	0.9771
2014-02-20	0.9922
2014-02-14	1.0008
2014-02-07	0.9150
2014-01-24	0.9325
2014-01-20	0.9089
2014-01-17	0.8972
2014-01-10	0.9294