日期	单位净值
2013-02-08	1.0554
2013-02-01	1.0096
2013-01-25	1.0040
2013-01-18	1.0640
2013-01-11	0.9917
2013-01-04	0.9899
2012-12-28	0.9886
2012-12-21	0.9251
2012-12-20	0.9276
2012-12-14	0.8777
2012-12-07	0.8271
2012-11-30	0.7844
2012-11-23	0.8208
2012-11-16	0.8273
2012-11-09	0.8334
2012-11-02	0.8269