产品代码	日期	每万份收益	七日年化收益
001175	2016-04-08	0.6825	2.5890
001175	2016-04-07	0.6850	2.5980
001175	2016-04-06	0.7243	2.6070
001175	2016-04-05	0.7037	2.5950
001175	2016-04-04	2.1064	2.5950
001175	2016-04-01	0.6994	2.5920
001175	2016-03-31	0.7015	2.5930
001175	2016-03-30	0.7029	2.5890
001175	2016-03-29	0.7022	2.5860
001175	2016-03-28	0.6976	2.5810