Date	Rate
2013/12/30	0.387
2013/12/27	0.386
2013/12/26	0.386
2013/12/25	0.387
2013/12/24	0.387
2013/12/23	0.387
2013/12/20	0.386
2013/12/19	0.387
2013/12/18	0.386
2013/12/17	0.386
2013/12/16	0.387
2013/12/13	0.386
2013/12/12	0.387
2013/12/11	0.388
2013/12/10	0.387
2013/12/9	0.387
2013/12/6	0.386
2013/12/5	0.387
2013/12/4	0.386
2013/12/3	0.387