日期	单位净值
2012-10-12	0.9990
2012-09-28	0.9886
2012-09-21	0.9764
2012-09-20	0.9776
2012-09-14	1.0062
2012-09-07	1.0085
2012-08-31	0.9794
2012-08-24	0.9932
2012-08-20	0.9985
2012-08-17	0.9985
2012-08-10	1.0029
2012-08-03	0.9856
2012-07-30	0.9699
2012-07-27	0.9714
2012-07-20	0.9765
2012-07-13	0.9823