Chickens, layers: Manure management (manure treated, N) … annual in Bulgaria
Bulgaria: Chickens, layers: Manure management (manure treated, N) … annual was 17.3 % change on previous year in 2020. ◆ Volatile
Chickens, layers — Manure management (manure treated, N content) in Bulgaria, 1962–2020
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
Bulgaria recorded 17.3 % change on previous year for chickens, layers — manure management (manure treated, n content) in 2020.
That represents a change of up 708.9% on the previous year and up 647.1% over ten years.
Over the whole period, chickens, layers — manure management (manure treated, n content) in Bulgaria peaked at 22.17 % change on previous year in 1995 and was at its lowest, -22.48 % change on previous year, in 2003.
That places Bulgaria 13th out of 212 countries with data for 2020, putting it in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Chickens, layers: Manure management (manure treated, N) … annual in Bulgaria, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1962 | -5.87 % change on previous year | — |
| 1963 | -6.65 % change on previous year | +13.2% |
| 1964 | 6.82 % change on previous year | -202.6% |
| 1965 | 9.03 % change on previous year | +32.4% |
| 1966 | 2.54 % change on previous year | -71.8% |
| 1967 | -4.64 % change on previous year | -282.5% |
| 1968 | 5.45 % change on previous year | -217.4% |
| 1969 | -11.14 % change on previous year | -304.2% |
| 1970 | 3.15 % change on previous year | -128.3% |
| 1971 | 6.93 % change on previous year | +119.9% |
| 1972 | 2.02 % change on previous year | -70.8% |
| 1973 | -3.91 % change on previous year | -293.2% |
| 1974 | 1.7 % change on previous year | -143.6% |
| 1975 | 0.1907 % change on previous year | -88.8% |
| 1976 | 3.41 % change on previous year | +1690.6% |
| 1977 | -1.59 % change on previous year | -146.7% |
| 1978 | -1.82 % change on previous year | +14.1% |
| 1979 | 1.07 % change on previous year | -158.7% |
| 1980 | -0.4225 % change on previous year | -139.6% |
| 1981 | -3.79 % change on previous year | +797.2% |
| 1982 | -0.5186 % change on previous year | -86.3% |
| 1983 | 5.58 % change on previous year | -1176.9% |
| 1984 | -4.78 % change on previous year | -185.6% |
| 1985 | 0.5781 % change on previous year | -112.1% |
| 1986 | -0.9659 % change on previous year | -267.1% |
| 1987 | -0.3351 % change on previous year | -65.3% |
| 1988 | 0.6064 % change on previous year | -281.0% |
| 1989 | 0.9549 % change on previous year | +57.5% |
| 1990 | -16.98 % change on previous year | -1878.6% |
| 1991 | -20.89 % change on previous year | +23.0% |
| 1992 | -4.52 % change on previous year | -78.4% |
| 1993 | -14.06 % change on previous year | +211.3% |
| 1994 | 4.44 % change on previous year | -131.6% |
| 1995 | 22.17 % change on previous year | +399.1% |
| 1996 | -8.74 % change on previous year | -139.4% |
| 1997 | -15.62 % change on previous year | +78.6% |
| 1998 | -4.83 % change on previous year | -69.1% |
| 1999 | 4.36 % change on previous year | -190.3% |
| 2000 | -6.65 % change on previous year | -252.5% |
| 2001 | -5.07 % change on previous year | -23.8% |
| 2002 | 14.17 % change on previous year | -379.5% |
| 2003 | -22.48 % change on previous year | -258.6% |
| 2004 | 0.9747 % change on previous year | -104.3% |
| 2005 | 4.53 % change on previous year | +364.6% |
| 2006 | 2.55 % change on previous year | -43.6% |
| 2007 | 9.44 % change on previous year | +269.8% |
| 2008 | -11.22 % change on previous year | -218.8% |
| 2009 | -3.01 % change on previous year | -73.1% |
| 2010 | -3.16 % change on previous year | +5.0% |
| 2011 | -9.79 % change on previous year | +209.8% |
| 2012 | -11.45 % change on previous year | +16.9% |
| 2013 | -5.36 % change on previous year | -53.2% |
| 2014 | 2.88 % change on previous year | -153.7% |
| 2015 | 5.21 % change on previous year | +80.8% |
| 2016 | 4.73 % change on previous year | -9.0% |
| 2017 | 2.68 % change on previous year | -43.5% |
| 2018 | -8.99 % change on previous year | -436.0% |
| 2019 | 2.14 % change on previous year | -123.8% |
| 2020 | 17.3 % change on previous year | +708.9% |
Bulgaria compared with similar countries
- Bulgaria's 17.3 % change on previous year is above the median for high income countries, which is 0.053 % change on previous year, 326.3× the median. (56 countries reporting)
- Bulgaria's 17.3 % change on previous year is above the median for Europe & Central Asia, which is -0.0184 % change on previous year. (43 countries reporting)
Biggest year-on-year movements
Years where Chickens, layers: Manure management (manure treated, N) … annual in Bulgaria changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1990 | -1878.6% | 0.9549 % change on previous year | -16.98 % change on previous year |
| 1976 | +1690.6% | 0.1907 % change on previous year | 3.41 % change on previous year |
| 1983 | +1176.9% | -0.5186 % change on previous year | 5.58 % change on previous year |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | -0.5559 % change on previous year | -11.14 % change on previous year | 9.03 % change on previous year | 8 |
| 1970s | 1.12 % change on previous year | -3.91 % change on previous year | 6.93 % change on previous year | 10 |
| 1980s | -0.3088 % change on previous year | -4.78 % change on previous year | 5.58 % change on previous year | 10 |
| 1990s | -5.47 % change on previous year | -20.89 % change on previous year | 22.17 % change on previous year | 10 |
| 2000s | -1.68 % change on previous year | -22.48 % change on previous year | 14.17 % change on previous year | 10 |
| 2010s | -2.11 % change on previous year | -11.45 % change on previous year | 5.21 % change on previous year | 10 |
| 2020s | 17.3 % change on previous year | 17.3 % change on previous year | 17.3 % change on previous year | 1 |
Countries ranked near Bulgaria
- 10 Malta 19.16 % change on previous year compare
- 11 North Macedonia 18.99 % change on previous year compare
- 12 Brunei Darussalam 18.9 % change on previous year compare
- 14 Singapore 15.32 % change on previous year compare
- 15 Indonesia 14.83 % change on previous year compare
- 16 Qatar 13.25 % change on previous year compare
More environment data for Bulgaria
- Historical exposure to drought — Land soil moisture anomaly -1.39 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -1.52 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.573 °C (2025)
- Temperature change 2.18 °C (2025)
- Wood-based panels — Production, annual growth rate 0 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual -6.02 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate -0.7509 % change on previous year (2024)
Frequently asked questions
- What is chickens, layers — manure management (manure treated, n content) in Bulgaria?
- Chickens, layers — manure management (manure treated, n content) in Bulgaria was 17.3 % change on previous year in 2020, according to Statizoid (derived).
- What is the highest chickens, layers — manure management (manure treated, n content) recorded in Bulgaria?
- The highest recorded value was 22.17 % change on previous year in 1995.
- What is the lowest chickens, layers — manure management (manure treated, n content) recorded in Bulgaria?
- The lowest recorded value was -22.48 % change on previous year in 2003.
- How does Bulgaria rank for chickens, layers — manure management (manure treated, n content)?
- Bulgaria ranks 13th out of 212 countries with data for 2020.
- Is chickens, layers — manure management (manure treated, n content) rising or falling in Bulgaria?
- Over the last ten years it is up 647.1%. The long-run trend across the full record is volatile.
- Where does this Bulgaria data come from?
- The figures come from Statizoid (derived), published as part of Chickens, layers — Manure management (manure treated, N content), annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 59 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
The year-on-year percentage change in Chickens, layers — Manure management (manure treated, N content). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Chickens, layers — Manure management Food and Agriculture Organization of the United Nations
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
The year-on-year percentage change in Chickens, layers — Manure management (manure treated, N content). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.