Bulgaria vs Sao Tome and Principe: Chickens, layers: Amount excreted in manure (N content) … square
Bulgaria
32.81 kg per square kilometre
in 2020
Sao Tome and Principe
33.67 kg per square kilometre
in 2023
Bulgaria rank
82nd
Sao Tome and Principe rank
81st
Chickens, layers: Amount excreted in manure (N content) … square over time
- Bulgaria
- Sao Tome and Principe
How they compare
Sao Tome and Principe currently reports 33.67 kg per square kilometre against 32.81 kg per square kilometre in Bulgaria, a difference of 0.86 kg per square kilometre.
The two have swapped places 3 times across 60 shared years of data; in 1961 it was Bulgaria ahead.
Bulgaria ranks 82nd and Sao Tome and Principe ranks 81st of 168 countries.
Across the 7 decades both report, Bulgaria averaged higher in 4 and Sao Tome and Principe in 3.
Head to head by decade
| Decade | Bulgaria | Sao Tome and Principe | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 80.14 kg per square kilometre | 12.35 kg per square kilometre | 67.79 kg per square kilometre | Bulgaria |
| 1970s | 84.43 kg per square kilometre | 17.68 kg per square kilometre | 66.75 kg per square kilometre | Bulgaria |
| 1980s | 82.4 kg per square kilometre | 23.06 kg per square kilometre | 59.34 kg per square kilometre | Bulgaria |
| 1990s | 50.17 kg per square kilometre | 35.41 kg per square kilometre | 14.76 kg per square kilometre | Bulgaria |
| 2000s | 37.95 kg per square kilometre | 54.83 kg per square kilometre | 16.87 kg per square kilometre | Sao Tome and Principe |
| 2010s | 28.76 kg per square kilometre | 46.97 kg per square kilometre | 18.21 kg per square kilometre | Sao Tome and Principe |
| 2020s | 32.81 kg per square kilometre | 35.92 kg per square kilometre | 3.1 kg per square kilometre | Sao Tome and Principe |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher chickens, layers — amount excreted in manure (n content), per square, Bulgaria or Sao Tome and Principe?
- Sao Tome and Principe, at 33.67 kg per square kilometre against 32.81 kg per square kilometre in Bulgaria as of 2023.
- What is the difference in chickens, layers — amount excreted in manure (n content), per square between Bulgaria and Sao Tome and Principe?
- 0.86 kg per square kilometre, with Sao Tome and Principe ahead.
- How many years of comparable data are there for Bulgaria and Sao Tome and Principe?
- 60 years are reported by both, from 1961 to 2020.
- How do Bulgaria and Sao Tome and Principe rank globally for chickens, layers — amount excreted in manure (n content), per square?
- Bulgaria ranks 82nd and Sao Tome and Principe ranks 81st of 168 countries.
- Where does this data come from?
- Statizoid (derived), published as Chickens, layers — Amount excreted in manure (N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Chickens, layers — Amount excreted in manure (N content) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.