日期	单位净值
2012-12-31	1.1360
2012-12-28	1.1278
2012-12-21	1.1130
2012-12-14	1.0931
2012-12-07	1.0346
2012-11-30	1.0250
2012-11-23	1.0263
2012-11-16	1.0259
2012-11-09	1.0255
2012-11-02	1.0277
2012-10-31	1.0278
2012-10-26	1.0293
2012-10-19	1.0290
2012-10-12	1.0288
2012-09-28	1.0420
2012-09-21	1.0354