日期	单位净值
2015-01-16	1.0266
2015-01-09	1.0255
2014-12-31	1.0248
2014-12-26	1.0242
2014-12-19	1.0227
2014-12-12	1.0245
2014-12-05	1.0240
2014-11-28	1.0231
2014-11-21	1.0208
2014-11-20	1.0206
2014-11-14	1.0223
2014-11-07	1.0218
2014-10-31	1.0213
2014-10-24	1.0206
2014-10-20	1.0201
2014-10-17	1.0222