Afghanistan vs South Africa: Nitrogen use efficiency
Afghanistan
59.52
in 2014
South Africa
59.38
in 2014
Afghanistan rank
76th
South Africa rank
77th
Nitrogen use efficiency over time
- Afghanistan
- South Africa
How they compare
Afghanistan currently reports 59.52 against 59.38 in South Africa, a difference of 0.14.
The two have swapped places 10 times across 54 shared years of data; in 1961 it was Afghanistan ahead.
Afghanistan ranks 76th and South Africa ranks 77th of 205 countries.
Afghanistan has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Afghanistan | South Africa | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 71.68 | 62.2 | 9.48 | Afghanistan |
| 1970s | 68.12 | 52.39 | 15.73 | Afghanistan |
| 1980s | 52.32 | 45.88 | 6.44 | Afghanistan |
| 1990s | 61.45 | 43.38 | 18.08 | Afghanistan |
| 2000s | 58.06 | 44.2 | 13.86 | Afghanistan |
| 2010s | 51.27 | 49.56 | 1.71 | Afghanistan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher nitrogen use efficiency, Afghanistan or South Africa?
- Afghanistan, at 59.52 against 59.38 in South Africa as of 2014.
- What is the difference in nitrogen use efficiency between Afghanistan and South Africa?
- 0.14, with Afghanistan ahead.
- How many years of comparable data are there for Afghanistan and South Africa?
- 54 years are reported by both, from 1961 to 2014.
- How do Afghanistan and South Africa rank globally for nitrogen use efficiency?
- Afghanistan ranks 76th and South Africa ranks 77th of 205 countries.
- Where does this data come from?
- Our World in Data, published as Nitrogen use efficiency. Statizoid refreshes it automatically from the source and publishes the full history for both places.