日期	单位净值
2012-09-14	0.9561
2012-09-07	0.9565
2012-08-31	0.9462
2012-08-24	0.9516
2012-08-20	0.9472
2012-08-17	0.9475
2012-08-10	0.9511
2012-08-03	0.9404
2012-07-30	0.9328
2012-07-27	0.9340
2012-07-20	0.9374
2012-07-13	0.9380
2012-07-06	0.9369
2012-06-29	0.9388