Date	NTD/USD
2013/5/13	29.920
2013/5/10	29.800
2013/5/9	29.510
2013/5/8	29.500
2013/5/7	29.590
2013/5/6	29.626
2013/5/3	29.610
2013/5/2	29.636
2013/4/30	29.616
2013/4/29	29.606
2013/4/26	29.705
2013/4/25	29.750
2013/4/24	29.832
2013/4/23	29.872
2013/4/22	29.870
2013/4/19	29.840
2013/4/18	29.910
2013/4/17	29.900
2013/4/16	29.928
2013/4/15	29.927