日期	单位净值
2013-02-08	0.8306
2013-02-01	0.8299
2013-01-25	0.8294
2013-01-18	0.8282
2013-01-11	0.8291
2013-01-04	0.8284
2012-12-28	0.8275
2012-12-21	0.8267
2012-12-20	0.8266
2012-12-14	0.8274
2012-12-07	0.8270
2012-11-30	0.8266
2012-11-23	0.8262
2012-11-16	0.8269
2012-11-09	0.8266
2012-11-02	0.8263