日期	单位净值
2014-07-11	0.9806
2014-07-04	0.9911
2014-06-27	0.9686
2014-06-20	0.9437
2014-06-13	0.9499
2014-06-06	0.9236
2014-05-30	0.9254
2014-05-23	0.9254
2014-05-20	0.8991
2014-05-16	0.8956
2014-05-09	0.9125
2014-04-30	0.9158
2014-04-25	0.9224
2014-04-18	0.9958
2014-04-11	1.0017
2014-04-04	0.9939