Date	Rate
2012/11/26	0.386
2012/11/23	0.388
2012/11/22	0.385
2012/11/21	0.385
2012/11/20	0.386
2012/11/19	0.386
2012/11/16	0.388
2012/11/15	0.387
2012/11/14	0.387
2012/11/13	0.385
2012/11/12	0.387
2012/11/9	0.387
2012/11/8	0.385
2012/11/7	0.387
2012/11/6	0.387
2012/11/5	0.384
2012/11/2	0.388
2012/11/1	0.389
2012/10/31	0.388
2012/10/30	0.385