Year	Polish Zloty
2004-12-31	4.0716
2005-12-31	3.8423
2006-12-31	3.8295
2007-12-31	3.5957
2008-12-31	4.1188
2009-12-31	4.1059
2010-12-31	3.9636
2011-12-31	4.4554
2012-12-31	4.0928
2013-12-31	4.1503
2014-12-31	4.2805
2015-12-31	4.2638
2016-12-31	4.415
2017-12-31	4.1748
2018-12-31	4.2982
2019-12-31	4.2598
2020-12-31	4.5565