Seats held by men in national parliament
| Year | Value | Footnotes |
|---|
| 1997 | 379 | |
| 1998 | 379 | |
| 1999 | 379 | |
| 2002 | 325 | |
| 2003 | 325 | |
| 2004 | 325 | |
| 2005 | 325 | |
| 2006 | 384 | |
| 2007 | 370 | |
| 2008 | 363 | |
| 2009 | 363 | |
| 2010 | 360 | |
Seats held by women in national parliament
| Year | Value | Footnotes |
|---|
| 1997 | 21 | |
| 1998 | 21 | |
| 1999 | 21 | |
| 2002 | 35 | |
| 2003 | 35 | |
| 2004 | 35 | |
| 2005 | 35 | |
| 2006 | 66 | |
| 2007 | 80 | |
| 2008 | 80 | |
| 2009 | 80 | |
| 2010 | 84 | |
Seats held by women in national parliament, percentage
| Year | Value | Footnotes |
|---|
| 1997 | 5.3 | |
| 1998 | 5.3 | |
| 1999 | 5.3 | |
| 2002 | 9.7 | |
| 2003 | 9.7 | |
| 2004 | 9.7 | |
| 2005 | 9.7 | |
| 2006 | 14.7 | |
| 2007 | 17.8 | |
| 2008 | 18.1 | |
| 2009 | 18.1 | |
| 2010 | 18.9 | |
Total number of seats in national parliament
| Year | Value | Footnotes |
|---|
| 1997 | 400 | |
| 1998 | 400 | |
| 1999 | 400 | |
| 2001 | 400 | |
| 2002 | 360 | |
| 2003 | 360 | |
| 2004 | 360 | |
| 2005 | 360 | |
| 2006 | 450 | |
| 2007 | 450 | |
| 2008 | 443 | |
| 2009 | 443 | |
| 2010 | 444 | |
Source: United Nations Statistics Division