日期	单位净值
2014-07-04	1.0392
2014-06-27	1.0302
2014-06-20	1.0110
2014-06-13	1.0206
2014-06-06	0.9943
2014-05-30	0.9781
2014-05-23	0.9664
2014-05-20	0.9634
2014-05-16	0.9751
2014-05-09	0.9699
2014-04-30	0.9791
2014-04-25	0.9764
2014-04-18	0.9900
2014-04-11	0.9962
2014-04-04	0.9653
2014-03-28	1.0021