Date	NTD/USD
2013/8/12	29.980
2013/8/9	29.955
2013/8/8	29.960
2013/8/7	30.025
2013/8/6	29.995
2013/8/5	29.950
2013/8/2	30.129
2013/8/1	30.125
2013/7/31	30.120
2013/7/30	30.005
2013/7/29	29.960
2013/7/26	29.950
2013/7/25	29.978
2013/7/24	29.942
2013/7/23	29.920
2013/7/22	29.935
2013/7/19	29.978
2013/7/18	30.025
2013/7/17	29.925
2013/7/16	29.878