Maize (corn) — Gross Production Value (constant 2014-2016 thousand) in Guinea
Guinea: Maize (corn) — Gross Production Value (constant 2014-2016 thousand) was 0.8022 1000 Int$ per square kilometre in 2023. ◆ Volatile
Maize (corn) — Gross Production Value (constant 2014-2016 thousand) in Guinea, 1961–2023
Source: Statizoid (derived). Measured in 1000 Int$ per square kilometre.
Analysis
Guinea recorded 0.8022 1000 Int$ per square kilometre for maize (corn) — gross production value (constant 2014-2016 thousand) in 2023. That is the highest value across all 63 years on record.
That represents a change of up 20.5% on the previous year and up 46.1% over ten years.
Over the whole period, maize (corn) — gross production value (constant 2014-2016 thousand) in Guinea peaked at 0.8022 1000 Int$ per square kilometre in 2023 and was at its lowest, 0.049 1000 Int$ per square kilometre, in 1965.
That places Guinea 62nd out of 145 countries with data for 2023, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Maize (corn) — Gross Production Value (constant 2014-2016 thousand) in Guinea, year by year
| Year | 1000 Int$ per square kilometre | Change |
|---|---|---|
| 1961 | 0.0776 1000 Int$ per square kilometre | — |
| 1962 | 0.0735 1000 Int$ per square kilometre | -5.3% |
| 1963 | 0.0572 1000 Int$ per square kilometre | -22.2% |
| 1964 | 0.0817 1000 Int$ per square kilometre | +42.9% |
| 1965 | 0.049 1000 Int$ per square kilometre | -40.0% |
| 1966 | 0.0596 1000 Int$ per square kilometre | +21.7% |
| 1967 | 0.0596 1000 Int$ per square kilometre | +0.0% |
| 1968 | 0.049 1000 Int$ per square kilometre | -17.8% |
| 1969 | 0.0556 1000 Int$ per square kilometre | +13.3% |
| 1970 | 0.0556 1000 Int$ per square kilometre | +0.0% |
| 1971 | 0.0556 1000 Int$ per square kilometre | +0.0% |
| 1972 | 0.0547 1000 Int$ per square kilometre | -1.5% |
| 1973 | 0.0542 1000 Int$ per square kilometre | -1.0% |
| 1974 | 0.0555 1000 Int$ per square kilometre | +2.5% |
| 1975 | 0.0553 1000 Int$ per square kilometre | -0.5% |
| 1976 | 0.0559 1000 Int$ per square kilometre | +1.1% |
| 1977 | 0.0572 1000 Int$ per square kilometre | +2.3% |
| 1978 | 0.0572 1000 Int$ per square kilometre | +0.0% |
| 1979 | 0.0654 1000 Int$ per square kilometre | +14.3% |
| 1980 | 0.0735 1000 Int$ per square kilometre | +12.5% |
| 1981 | 0.0817 1000 Int$ per square kilometre | +11.1% |
| 1982 | 0.0817 1000 Int$ per square kilometre | +0.0% |
| 1983 | 0.0817 1000 Int$ per square kilometre | +0.0% |
| 1984 | 0.0817 1000 Int$ per square kilometre | +0.0% |
| 1985 | 0.0817 1000 Int$ per square kilometre | +0.0% |
| 1986 | 0.0817 1000 Int$ per square kilometre | +0.0% |
| 1987 | 0.0654 1000 Int$ per square kilometre | -20.0% |
| 1988 | 0.0731 1000 Int$ per square kilometre | +11.9% |
| 1989 | 0.0815 1000 Int$ per square kilometre | +11.5% |
| 1990 | 0.0908 1000 Int$ per square kilometre | +11.5% |
| 1991 | 0.1012 1000 Int$ per square kilometre | +11.5% |
| 1992 | 0.1128 1000 Int$ per square kilometre | +11.5% |
| 1993 | 0.1258 1000 Int$ per square kilometre | +11.5% |
| 1994 | 0.1402 1000 Int$ per square kilometre | +11.5% |
| 1995 | 0.1562 1000 Int$ per square kilometre | +11.5% |
| 1996 | 0.1741 1000 Int$ per square kilometre | +11.5% |
| 1997 | 0.1941 1000 Int$ per square kilometre | +11.5% |
| 1998 | 0.2164 1000 Int$ per square kilometre | +11.5% |
| 1999 | 0.2411 1000 Int$ per square kilometre | +11.5% |
| 2000 | 0.2688 1000 Int$ per square kilometre | +11.5% |
| 2001 | 0.2916 1000 Int$ per square kilometre | +8.5% |
| 2002 | 0.3175 1000 Int$ per square kilometre | +8.9% |
| 2003 | 0.3458 1000 Int$ per square kilometre | +8.9% |
| 2004 | 0.3766 1000 Int$ per square kilometre | +8.9% |
| 2005 | 0.4101 1000 Int$ per square kilometre | +8.9% |
| 2006 | 0.4467 1000 Int$ per square kilometre | +8.9% |
| 2007 | 0.4864 1000 Int$ per square kilometre | +8.9% |
| 2008 | 0.427 1000 Int$ per square kilometre | -12.2% |
| 2009 | 0.4621 1000 Int$ per square kilometre | +8.2% |
| 2010 | 0.4772 1000 Int$ per square kilometre | +3.3% |
| 2011 | 0.4994 1000 Int$ per square kilometre | +4.6% |
| 2012 | 0.5237 1000 Int$ per square kilometre | +4.9% |
| 2013 | 0.5492 1000 Int$ per square kilometre | +4.9% |
| 2014 | 0.5706 1000 Int$ per square kilometre | +3.9% |
| 2015 | 0.5943 1000 Int$ per square kilometre | +4.2% |
| 2016 | 0.6116 1000 Int$ per square kilometre | +2.9% |
| 2017 | 0.6676 1000 Int$ per square kilometre | +9.2% |
| 2018 | 0.6687 1000 Int$ per square kilometre | +0.2% |
| 2019 | 0.6318 1000 Int$ per square kilometre | -5.5% |
| 2020 | 0.6474 1000 Int$ per square kilometre | +2.5% |
| 2021 | 0.6522 1000 Int$ per square kilometre | +0.7% |
| 2022 | 0.6655 1000 Int$ per square kilometre | +2.1% |
| 2023 | 0.8022 1000 Int$ per square kilometre | +20.5% |
Guinea compared with similar countries
- Guinea's 0.8022 1000 Int$ per square kilometre is below the median for lower middle income countries, which is 0.8397 1000 Int$ per square kilometre, 96% of the median. (37 countries reporting)
- Guinea's 0.8022 1000 Int$ per square kilometre is above the median for Sub-Saharan Africa, which is 0.5424 1000 Int$ per square kilometre, 1.5× the median. (41 countries reporting)
Biggest year-on-year movements
Years where Maize (corn) — Gross Production Value (constant 2014-2016 thousand) in Guinea 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 |
|---|---|---|---|
| 1965 | -40.0% | 0.0817 1000 Int$ per square kilometre | 0.049 1000 Int$ per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0.0625 1000 Int$ per square kilometre | 0.049 1000 Int$ per square kilometre | 0.0817 1000 Int$ per square kilometre | 9 |
| 1970s | 0.0566 1000 Int$ per square kilometre | 0.0542 1000 Int$ per square kilometre | 0.0654 1000 Int$ per square kilometre | 10 |
| 1980s | 0.0784 1000 Int$ per square kilometre | 0.0654 1000 Int$ per square kilometre | 0.0817 1000 Int$ per square kilometre | 10 |
| 1990s | 0.1553 1000 Int$ per square kilometre | 0.0908 1000 Int$ per square kilometre | 0.2411 1000 Int$ per square kilometre | 10 |
| 2000s | 0.3833 1000 Int$ per square kilometre | 0.2688 1000 Int$ per square kilometre | 0.4864 1000 Int$ per square kilometre | 10 |
| 2010s | 0.5794 1000 Int$ per square kilometre | 0.4772 1000 Int$ per square kilometre | 0.6687 1000 Int$ per square kilometre | 10 |
| 2020s | 0.6918 1000 Int$ per square kilometre | 0.6474 1000 Int$ per square kilometre | 0.8022 1000 Int$ per square kilometre | 4 |
Countries ranked near Guinea
- 59 Zambia 0.8807 1000 Int$ per square kilometre compare
- 60 Lesotho 0.8397 1000 Int$ per square kilometre compare
- 61 Kyrgyzstan 0.8372 1000 Int$ per square kilometre compare
- 63 Sri Lanka 0.7179 1000 Int$ per square kilometre compare
- 64 Azerbaijan 0.697 1000 Int$ per square kilometre compare
- 65 Switzerland 0.6875 1000 Int$ per square kilometre compare
More agriculture & rural data for Guinea
- Agriculture, forestry, and fishing, value added (current US$), annual 14.56 % change on previous year (2025)
- Agriculture, forestry, and fishing, value added (current US$), per 0.3129 current US$ per US$ of GDP (2025)
- Agriculture, forestry, and fishing, value added (current US$), per 587.44 current US$ per person (2025)
- Rural population, annual growth rate 1.6 % change on previous year (2025)
- Rural population, per unit of GDP 0.0003 units per US$ of GDP (2025)
- Rural population, per capita 0.6148 units per person (2025)
- Share of GDP from agriculture 31.3% (2025)
- Agriculture as a share of GDP vs. GDP per capita 31.3% (2025)
- Agricultural raw materials exports 1.8% (2016)
- Agricultural raw materials imports 0.4% (2016)
Frequently asked questions
- What is maize (corn) — gross production value (constant 2014-2016 thousand) in Guinea?
- Maize (corn) — gross production value (constant 2014-2016 thousand) in Guinea was 0.8022 1000 Int$ per square kilometre in 2023, according to Statizoid (derived).
- What is the highest maize (corn) — gross production value (constant 2014-2016 thousand) recorded in Guinea?
- The highest recorded value was 0.8022 1000 Int$ per square kilometre in 2023.
- What is the lowest maize (corn) — gross production value (constant 2014-2016 thousand) recorded in Guinea?
- The lowest recorded value was 0.049 1000 Int$ per square kilometre in 1965.
- How does Guinea rank for maize (corn) — gross production value (constant 2014-2016 thousand)?
- Guinea ranks 62nd out of 145 countries with data for 2023.
- Is maize (corn) — gross production value (constant 2014-2016 thousand) rising or falling in Guinea?
- Over the last ten years it is up 46.1%. The long-run trend across the full record is volatile.
- Where does this Guinea data come from?
- The figures come from Statizoid (derived), published as part of Maize (corn) — Gross Production Value (constant 2014-2016 thousand I$), per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 63 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Maize (corn) — Gross Production Value (constant 2014-2016 thousand I$) 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.
Maize (corn) — Gross Production Value (constant 2014-2016 thousand I$) ÷ Land area (sq. km)
Computed from
- Maize (corn) — Gross Production Value Food and Agriculture Organization of the United Nations
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Maize (corn) — Gross Production Value (constant 2014-2016 thousand I$) 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.