日期	单位净值
2014-07-11	1.0543
2014-07-04	1.0522
2014-06-30	1.0529
2014-06-27	1.0457
2014-06-20	1.0345
2014-06-13	1.0374
2014-06-06	1.0223
2014-05-30	1.0227
2014-05-23	1.0184
2014-05-16	1.0085
2014-05-09	1.0158
2014-04-30	1.0223
2014-04-25	1.0268
2014-04-18	1.0355
2014-04-11	1.0285
2014-04-04	1.0225