Tabel data
| 1980 | 36,9% | 1996 | 42,8% | 2012 | 38,4% |
| 1981 | 38,9% | 1997 | 43,5% | 2013 | 38,5% |
| 1982 | 39,5% | 1998 | 43,5% | 2014 | 38,5% |
| 1983 | 39% | 1999 | 43,4% | 2015 | 40% |
| 1984 | 38,8% | 2000 | 43,2% | 2016 | 40,3% |
| 1985 | 38,7% | 2001 | 41,6% | 2017 | 40,3% |
| 1986 | 39,5% | 2002 | 40,2% | 2018 | 41% |
| 1987 | 39,7% | 2003 | 40,1% | 2019 | 40,6% |
| 1988 | 40,3% | 2004 | 39,9% | 2020 | 41,4% |
| 1989 | 40,5% | 2005 | 40,1% | 2021 | 42,4% |
| 1990 | 42,2% | 2006 | 40,5% | 2022 | 41% |
| 1991 | 43,1% | 2007 | 40,3% | 2023 | 41,6% |
| 1992 | 43,3% | 2008 | 39% | 2024 | 42,2% |
| 1993 | 42,5% | 2009 | 39,5% | 2025 | 42,2% |
| 1994 | 42,1% | 2010 | 38,3% | 2026 | 41,9% |
| 1995 | 42,2% | 2011 | 38,3% | | |
Tabel data
| 1980 | 119 miliar | 1996 | 368 miliar | 2012 | 702 miliar |
| 1981 | 143 miliar | 1997 | 395 miliar | 2013 | 732 miliar |
| 1982 | 153 miliar | 1998 | 410 miliar | 2014 | 769 miliar |
| 1983 | 164 miliar | 1999 | 438 miliar | 2015 | 795 miliar |
| 1984 | 179 miliar | 2000 | 478 miliar | 2016 | 816 miliar |
| 1985 | 194 miliar | 2001 | 476 miliar | 2017 | 864 miliar |
| 1986 | 208 miliar | 2002 | 479 miliar | 2018 | 917 miliar |
| 1987 | 228 miliar | 2003 | 504 miliar | 2019 | 939 miliar |
| 1988 | 252 miliar | 2004 | 533 miliar | 2020 | 920 miliar |
| 1989 | 272 miliar | 2005 | 570 miliar | 2021 | 1,08 triliun |
| 1990 | 293 miliar | 2006 | 606 miliar | 2022 | 1,18 triliun |
| 1991 | 302 miliar | 2007 | 636 miliar | 2023 | 1,23 triliun |
| 1992 | 311 miliar | 2008 | 646 miliar | 2024 | 1,31 triliun |
| 1993 | 318 miliar | 2009 | 621 miliar | 2025 | 1,37 triliun |
| 1994 | 333 miliar | 2010 | 639 miliar | 2026 | 1,43 triliun |
| 1995 | 351 miliar | 2011 | 679 miliar | | |
Tabel data
| 1980 | 40,9% | 1996 | 45,9% | 2012 | 40,9% |
| 1981 | 41,8% | 1997 | 43,5% | 2013 | 40% |
| 1982 | 46,4% | 1998 | 43,4% | 2014 | 38,4% |
| 1983 | 47% | 1999 | 41,8% | 2015 | 40% |
| 1984 | 46,8% | 2000 | 40,6% | 2016 | 40,8% |
| 1985 | 47,5% | 2001 | 41,1% | 2017 | 40,5% |
| 1986 | 46,8% | 2002 | 40,4% | 2018 | 40,7% |
| 1987 | 45,4% | 2003 | 40,3% | 2019 | 40,6% |
| 1988 | 44,8% | 2004 | 39,1% | 2020 | 52,4% |
| 1989 | 45,3% | 2005 | 38,5% | 2021 | 45,5% |
| 1990 | 48,1% | 2006 | 38,7% | 2022 | 40,4% |
| 1991 | 51,4% | 2007 | 38,5% | 2023 | 41,8% |
| 1992 | 52,5% | 2008 | 38,8% | 2024 | 44,3% |
| 1993 | 51,5% | 2009 | 43,4% | 2025 | 44% |
| 1994 | 49% | 2010 | 43,1% | 2026 | 44,6% |
| 1995 | 47,7% | 2011 | 41,6% | | |
Tabel data
| 1980 | 132 miliar | 1996 | 394 miliar | 2012 | 748 miliar |
| 1981 | 154 miliar | 1997 | 394 miliar | 2013 | 760 miliar |
| 1982 | 180 miliar | 1998 | 408 miliar | 2014 | 765 miliar |
| 1983 | 198 miliar | 1999 | 421 miliar | 2015 | 797 miliar |
| 1984 | 216 miliar | 2000 | 449 miliar | 2016 | 825 miliar |
| 1985 | 237 miliar | 2001 | 470 miliar | 2017 | 866 miliar |
| 1986 | 247 miliar | 2002 | 482 miliar | 2018 | 909 miliar |
| 1987 | 261 miliar | 2003 | 505 miliar | 2019 | 939 miliar |
| 1988 | 281 miliar | 2004 | 523 miliar | 2020 | 1,16 triliun |
| 1989 | 304 miliar | 2005 | 548 miliar | 2021 | 1,15 triliun |
| 1990 | 334 miliar | 2006 | 579 miliar | 2022 | 1,16 triliun |
| 1991 | 361 miliar | 2007 | 608 miliar | 2023 | 1,24 triliun |
| 1992 | 377 miliar | 2008 | 643 miliar | 2024 | 1,38 triliun |
| 1993 | 385 miliar | 2009 | 682 miliar | 2025 | 1,43 triliun |
| 1994 | 388 miliar | 2010 | 717 miliar | 2026 | 1,52 triliun |
| 1995 | 397 miliar | 2011 | 738 miliar | | |