日期	单位净值
2012-12-20	0.7238
2012-12-14	0.7231
2012-12-07	0.7043
2012-11-30	0.7024
2012-11-23	0.7066
2012-11-16	0.7088
2012-11-09	0.7464
2012-11-02	0.7583
2012-10-31	0.7494
2012-10-26	0.7433
2012-10-19	0.7769
2012-10-12	0.7652
2012-09-28	0.7671
2012-09-21	0.7587
2012-09-20	0.7724
2012-09-14	0.7919