National holiday 1990-2020
| weekday | date | year |
|---|---|---|
| sun | sep 23 | 1990 |
| mon | sep 23 | 1991 |
| wed | sep 23 | 1992 |
| thu | sep 23 | 1993 |
| fri | sep 23 | 1994 |
| sat | sep 23 | 1995 |
| mon | sep 23 | 1996 |
| tue | sep 23 | 1997 |
| wed | sep 23 | 1998 |
| thu | sep 23 | 1999 |
| sat | sep 23 | 2000 |
| sun | sep 23 | 2001 |
| mon | sep 23 | 2002 |
| tue | sep 23 | 2003 |
| thu | sep 23 | 2004 |
| fri | sep 23 | 2005 |
| sat | sep 23 | 2006 |
| sun | sep 23 | 2007 |
| tue | sep 23 | 2008 |
| wed | sep 23 | 2009 |
| thu | sep 23 | 2010 |
| fri | sep 23 | 2011 |
| sun | sep 23 | 2012 |
| mon | sep 23 | 2013 |
| tue | sep 23 | 2014 |
| wed | sep 23 | 2015 |
| fri | sep 23 | 2016 |
| sat | sep 23 | 2017 |
| sun | sep 23 | 2018 |
| mon | sep 23 | 2019 |
| wed | sep 23 | 2020 |
