日期	单位净值
2014-07-04	0.9022
2014-06-27	0.9041
2014-06-20	0.8940
2014-06-13	0.9112
2014-06-06	0.8958
2014-05-30	0.8969
2014-05-23	0.8883
2014-05-16	0.8837
2014-05-09	0.8766
2014-04-30	0.8878
2014-04-25	0.8905
2014-04-18	0.9145
2014-04-11	0.9395
2014-04-04	0.9009
2014-03-28	0.8793
2014-03-21	0.8742