日期	万份收益	七日年化收益率(%)
2015-05-29	1.5103	5.4980
2015-05-28	1.4488	5.5030
2015-05-27	1.4473	5.5420
2015-05-26	1.5325	5.5680
2015-05-25	2.0144	5.6170
2015-05-24	1.1554	5.6860
2015-05-23	1.1566	5.7370
2015-05-22	1.5199	5.7860
2015-05-21	1.5187	6.1300
2015-05-20	1.4946	6.1150
2015-05-19	1.6219	6.1010
2015-05-18	2.1404	6.0550
2015-05-17	1.2465	6.0750
2015-05-16	1.2467	5.9520
2015-05-15	2.1416	5.8310
2015-05-14	1.4918	5.4620