Date	Rate
2006/9/6	1.589
2006/9/5	1.584
2006/9/4	1.589
2006/9/1	1.586
2006/8/31	1.589
2006/8/30	1.591
2006/8/29	1.591
2006/8/28	1.589
2006/8/25	1.59
2006/8/24	1.59
2006/8/23	1.584
2006/8/22	1.588
2006/8/21	1.583
2006/8/18	1.586
2006/8/17	1.588
2006/8/16	1.586
2006/8/15	1.586
2006/8/14	1.588
2006/8/11	1.587
2006/8/10	1.58