Seats held by men in national parliament
| Year | Value | Footnotes |
|---|
| 1990 | 337 | |
| 1997 | 455 | |
| 1998 | 455 | |
| 1999 | 435 | |
| 2000 | 435 | |
| 2001 | 435 | |
| 2002 | 435 | |
| 2003 | 390 | |
| 2004 | 390 | |
| 2005 | 390 | |
| 2006 | 390 | |
| 2007 | 390 | |
| 2008 | 349 | |
| 2009 | 349 | |
| 2010 | 349 | |
Seats held by women in national parliament
| Year | Value | Footnotes |
|---|
| 1990 | 173 | |
| 1997 | 134 | |
| 1998 | 134 | |
| 1999 | 166 | |
| 2000 | 166 | |
| 2001 | 166 | |
| 2002 | 166 | |
| 2003 | 219 | |
| 2004 | 219 | |
| 2005 | 219 | |
| 2006 | 219 | |
| 2007 | 219 | |
| 2008 | 265 | |
| 2009 | 265 | |
| 2010 | 265 | |
Seats held by women in national parliament, percentage
| Year | Value | Footnotes |
|---|
| 1990 | 33.9 | |
| 1997 | 22.8 | |
| 1998 | 22.8 | |
| 1999 | 27.6 | |
| 2000 | 27.6 | |
| 2001 | 27.6 | |
| 2002 | 27.6 | |
| 2003 | 36 | |
| 2004 | 36 | |
| 2005 | 36 | |
| 2006 | 36 | |
| 2007 | 36 | |
| 2008 | 43.2 | |
| 2009 | 43.2 | |
| 2010 | 43.2 | |
Total number of seats in national parliament
| Year | Value | Footnotes |
|---|
| 1990 | 510 | |
| 1997 | 589 | |
| 1998 | 589 | |
| 1999 | 601 | |
| 2000 | 601 | |
| 2001 | 601 | |
| 2002 | 601 | |
| 2003 | 609 | |
| 2004 | 609 | |
| 2005 | 609 | |
| 2006 | 609 | |
| 2007 | 609 | |
| 2008 | 614 | |
| 2009 | 614 | |
| 2010 | 614 | |
Source: United Nations Statistics Division