Date	NTD/USD
2015/8/17	32.621
2015/8/14	32.368
2015/8/13	32.366
2015/8/12	32.465
2015/8/11	32.080
2015/8/10	31.760
2015/8/7	31.770
2015/8/6	31.755
2015/8/5	31.750
2015/8/4	31.726
2015/8/3	31.705
2015/7/31	31.682
2015/7/30	31.601
2015/7/29	31.523
2015/7/28	31.575
2015/7/27	31.560
2015/7/24	31.530
2015/7/23	31.452
2015/7/22	31.352
2015/7/21	31.407