日期	单位净值
2015-06-05	1.4010
2015-05-29	1.3305
2015-05-22	1.3499
2015-05-15	1.2655
2015-05-08	1.1498
2015-04-30	1.1390
2015-04-24	1.1378
2015-04-17	1.1355
2015-04-15	1.1194
2015-04-10	1.1269
2015-04-03	1.1020
2015-03-27	1.0969
2015-03-20	1.0678
2015-03-16	1.0346
2015-03-13	1.0208
2015-03-06	1.0224