Year Taiwan dollar 2000-12-31 31.2008 2001-12-31 33.789 2002-12-31 34.4906 2003-12-31 34.3532 2004-12-31 33.3519 2005-12-31 32.1529 2006-12-31 32.5263 2007-12-31 32.8481 2008-12-31 31.5402 2009-12-31 33.0317 2010-12-31 31.5092 2011-12-31 29.408 2012-12-31 29.5706 2013-12-31 29.6833 2014-12-31 30.3104 2015-12-31 31.767 2016-12-31 32.2364 2017-12-31 30.4238 2018-12-31 30.1572 2019-12-31 30.9005 2020-12-31 29.4534 2021-12-31 27.9362 2022-12-31 29.8097 2023-12-31 31.1744