日期	单位净值
2014-02-21	0.9876
2014-02-20	0.9916
2014-02-14	0.9834
2014-02-07	0.9944
2014-01-24	0.9944
2014-01-20	0.9414
2014-01-17	0.9394
2014-01-10	0.9302
2014-01-03	0.9298
2013-12-27	0.9291
2013-12-20	0.9145
2013-12-13	0.9659
2013-12-06	0.9590
2013-11-29	0.9551
2013-11-22	0.9382
2013-11-20	0.9053