日期	单位净值
2015-03-13	1.0089
2015-03-06	0.9816
2015-02-27	0.9888
2015-02-20	0.9838
2015-02-16	0.9861
2015-02-13	0.9891
2015-02-06	0.9433
2015-01-30	0.9958
2015-01-23	1.0210
2015-01-16	1.0307
2015-01-15	1.0233
2015-01-09	1.0240
2014-12-31	1.0192
2014-12-12	1.0504
2014-11-28	1.0004