日期	单位净值
2013-01-25	0.8276
2013-01-18	0.8305
2013-01-11	0.8368
2013-01-04	0.8384
2012-12-28	0.8389
2012-12-21	0.8169
2012-12-20	0.8272
2012-12-14	0.8111
2012-12-07	0.7639
2012-11-30	0.7552
2012-11-23	0.7646
2012-11-16	0.7649
2012-11-09	0.7686
2012-11-02	0.7709
2012-10-31	0.7670
2012-10-26	0.7653