데이터 표
| 1970 | 69.07 Mt | 1989 | 91.7 Mt | 2008 | 54.56 Mt |
| 1971 | 69 Mt | 1990 | 80.05 Mt | 2009 | 46.54 Mt |
| 1972 | 71.31 Mt | 1991 | 64.92 Mt | 2010 | 49.51 Mt |
| 1973 | 72.3 Mt | 1992 | 62.02 Mt | 2011 | 54.78 Mt |
| 1974 | 73.16 Mt | 1993 | 62.83 Mt | 2012 | 49.92 Mt |
| 1975 | 78.27 Mt | 1994 | 60.02 Mt | 2013 | 44.45 Mt |
| 1976 | 79.14 Mt | 1995 | 61.37 Mt | 2014 | 47.32 Mt |
| 1977 | 82.15 Mt | 1996 | 61.66 Mt | 2015 | 49.86 Mt |
| 1978 | 88.21 Mt | 1997 | 59.33 Mt | 2016 | 47.13 Mt |
| 1979 | 91.49 Mt | 1998 | 56.85 Mt | 2017 | 49.28 Mt |
| 1980 | 94.61 Mt | 1999 | 50.12 Mt | 2018 | 46.31 Mt |
| 1981 | 90.72 Mt | 2000 | 48.18 Mt | 2019 | 44.64 Mt |
| 1982 | 92.59 Mt | 2001 | 50.42 Mt | 2020 | 39.42 Mt |
| 1983 | 91.65 Mt | 2002 | 47.6 Mt | 2021 | 45.87 Mt |
| 1984 | 90.11 Mt | 2003 | 53.46 Mt | 2022 | 49.44 Mt |
| 1985 | 92.28 Mt | 2004 | 51.46 Mt | 2023 | 36.97 Mt |
| 1986 | 93.38 Mt | 2005 | 52.49 Mt | 2024 | 34.19 Mt |
| 1987 | 93.72 Mt | 2006 | 54.04 Mt | | |
| 1988 | 92.86 Mt | 2007 | 57.64 Mt | | |
데이터 표
| 1970 | 8.14 t | 1989 | 10.33 t | 2008 | 7.28 t |
| 1971 | 8.08 t | 1990 | 9.18 t | 2009 | 6.25 t |
| 1972 | 8.32 t | 1991 | 7.52 t | 2010 | 6.69 t |
| 1973 | 8.39 t | 1992 | 7.26 t | 2011 | 7.46 t |
| 1974 | 8.43 t | 1993 | 7.42 t | 2012 | 6.83 t |
| 1975 | 8.98 t | 1994 | 7.11 t | 2013 | 6.21 t |
| 1976 | 9.04 t | 1995 | 7.3 t | 2014 | 6.69 t |
| 1977 | 9.33 t | 1996 | 7.37 t | 2015 | 7.14 t |
| 1978 | 10.01 t | 1997 | 7.14 t | 2016 | 6.84 t |
| 1979 | 10.37 t | 1998 | 6.89 t | 2017 | 7.24 t |
| 1980 | 10.68 t | 1999 | 6.1 t | 2018 | 6.9 t |
| 1981 | 10.2 t | 2000 | 5.9 t | 2019 | 6.75 t |
| 1982 | 10.38 t | 2001 | 6.3 t | 2020 | 6.02 t |
| 1983 | 10.25 t | 2002 | 6.07 t | 2021 | 7.05 t |
| 1984 | 10.06 t | 2003 | 6.88 t | 2022 | 7.65 t |
| 1985 | 10.3 t | 2004 | 6.67 t | 2023 | 5.73 t |
| 1986 | 10.42 t | 2005 | 6.85 t | 2024 | 5.31 t |
| 1987 | 10.45 t | 2006 | 7.11 t | | |
| 1988 | 10.34 t | 2007 | 7.64 t | | |
불가리아 온실가스 배출량 추이 (1970–2024)