데이터 표
| 1984 | 8,162만 | 1997 | 4,336만 | 2015 | 3.72억 |
| 1985 | 5,319만 | 1999 | 5,611만 | 2016 | 3억 |
| 1986 | 6,163만 | 2004 | 9,835만 | 2017 | 3.37억 |
| 1987 | 6,692만 | 2005 | 1.4억 | 2018 | 3.78억 |
| 1988 | 8,674만 | 2006 | 2.06억 | 2019 | 2.93억 |
| 1989 | 1.68억 | 2007 | 2.32억 | 2020 | 2.11억 |
| 1990 | 1.39억 | 2008 | 2.78억 | 2021 | 2.17억 |
| 1991 | 8,625만 | 2009 | 2.21억 | 2022 | 3.26억 |
| 1992 | 9,776만 | 2010 | 2.8억 | 2023 | 3.69억 |
| 1993 | 5,113만 | 2011 | 3.09억 | 2024 | 3.49억 |
| 1994 | 6,287만 | 2012 | 3.46억 | 2025 | 4.06억 |
| 1995 | 5,527만 | 2013 | 3.81억 | | |
| 1996 | 3,784만 | 2014 | 4.44억 | | |
데이터 표
| 1984 | 3% | 1997 | 1% | 2015 | 1.8% |
| 1985 | 2.4% | 1999 | 1.6% | 2016 | 1.4% |
| 1986 | 3.7% | 2004 | 1.6% | 2017 | 1.3% |
| 1987 | 3.2% | 2005 | 1.8% | 2018 | 1.4% |
| 1988 | 2.4% | 2006 | 1.7% | 2019 | 1.3% |
| 1989 | 4.2% | 2007 | 2.1% | 2020 | 1.2% |
| 1990 | 3.4% | 2008 | 2.1% | 2021 | 1% |
| 1991 | 2.3% | 2009 | 1.7% | 2022 | 1.1% |
| 1992 | 2.7% | 2010 | 1.4% | 2023 | 1.3% |
| 1993 | 1.4% | 2011 | 1.3% | 2024 | 1.3% |
| 1994 | 1.7% | 2012 | 1.4% | 2025 | 1.3% |
| 1995 | 1.5% | 2013 | 1.4% | | |
| 1996 | 1.1% | 2014 | 1.6% | | |