| 1991 – 1996 |
|---|
| November 1992 |
| April 1993 |
| November 1993 |
| April 1994 |
| November 1994 |
| April 1995 |
| November 1995 |
| April 1996 |
| October 1996 |
| 1997 – 2002 |
|---|
| April 1997 |
| November 1997 |
| April 1998 |
| November 1998 |
| April 1999 |
| November 1999 |
| April 2000 |
| November 2000 |
| April 2001 |
| November 2002 |
| 2003 – 2012 |
|---|
| May 2003 |
| November 2003 |
| November 2004 |
| June 2008 |
| August 2009 |
| Spring 2010 |
| Winter 2010 |
| Fall 2011l |
| Spring 2012 |
| 2013 – 2016 |
|---|
| Winter 2013 |
| November 2013 |
| March 2014 |
| October 2014 |
| March 2015 |
| October 2015 |
| March 2016 |
| October 2016 |
| 2017 – 2023 |
|---|
| April 2017 |
| November 2017 |
| August 2020 |
| March 2021 |
| November 2021 |
| June 2022 |