데이터 표
| 1990 | 2% | 2003 | 0.7% | 2016 | 3.2% |
| 1991 | 0.7% | 2004 | 2.1% | 2017 | 5.2% |
| 1992 | 2.7% | 2005 | 2.6% | 2018 | 3.7% |
| 1993 | 4.4% | 2006 | 2.2% | 2019 | 3.8% |
| 1994 | 7.9% | 2007 | 7.1% | 2020 | -6.7% |
| 1995 | 4.8% | 2008 | 3.6% | 2021 | 1.1% |
| 1996 | 2% | 2009 | -0.1% | 2022 | 1.2% |
| 1997 | 5.7% | 2010 | 5.7% | 2023 | 3.4% |
| 1998 | 2.4% | 2011 | 8% | 2024 | 3.8% |
| 1999 | 5.2% | 2012 | 7.3% | 2025 | 4.2% |
| 2000 | 4.6% | 2013 | 6% | 2026 | 3.3% |
| 2001 | 1.2% | 2014 | 4.6% | | |
| 2002 | 2.2% | 2015 | 2.9% | | |
데이터 표
| 1990 | 14.3억 | 2003 | 11.8억 | 2016 | 147억 |
| 1991 | 5.46억 | 2004 | 40.9억 | 2017 | 252억 |
| 1992 | 23.8억 | 2005 | 55.7억 | 2018 | 189억 |
| 1993 | 44.3억 | 2006 | 52.7억 | 2019 | 193억 |
| 1994 | 87.3억 | 2007 | 198억 | 2020 | -331억 |
| 1995 | 61.7억 | 2008 | 96.9억 | 2021 | 69.4억 |
| 1996 | 27.3억 | 2009 | -2.77억 | 2022 | 84.7억 |
| 1997 | 84.9억 | 2010 | 191억 | 2023 | 239억 |
| 1998 | 34.1억 | 2011 | 283억 | 2024 | 293억 |
| 1999 | 78.4억 | 2012 | 273억 | 2025 | 336억 |
| 2000 | 77.5억 | 2013 | 231억 | 2026 | 279억 |
| 2001 | 19.1억 | 2014 | 186억 | | |
| 2002 | 37.3억 | 2015 | 122억 | | |