Maize (corn): Gross Production Value (constant) … square kilometre US in Guinea
Guinea: Maize (corn): Gross Production Value (constant) … square kilometre US was 0.5333 1000 USD 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 USD per square kilometre.
Analysis
The most recent figure for maize (corn) — gross production value (constant 2014-2016 thousand) in Guinea is 0.5333 1000 USD per square kilometre, measured in 2023. That is the highest value across all 63 years on record.
Compared with earlier readings it is 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 0.5333 1000 USD per square kilometre in 2023 and was at its lowest, 0.0326 1000 USD per square kilometre, in 1965.
That places Guinea 75th out of 119 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) … square kilometre US in Guinea, year by year
| Year | 1000 USD per square kilometre | Change |
|---|---|---|
| 1961 | 0.0516 1000 USD per square kilometre | — |
| 1962 | 0.0489 1000 USD per square kilometre | -5.3% |
| 1963 | 0.038 1000 USD per square kilometre | -22.2% |
| 1964 | 0.0543 1000 USD per square kilometre | +42.9% |
| 1965 | 0.0326 1000 USD per square kilometre | -40.0% |
| 1966 | 0.0396 1000 USD per square kilometre | +21.7% |
| 1967 | 0.0396 1000 USD per square kilometre | +0.0% |
| 1968 | 0.0326 1000 USD per square kilometre | -17.8% |
| 1969 | 0.0369 1000 USD per square kilometre | +13.3% |
| 1970 | 0.0369 1000 USD per square kilometre | +0.0% |
| 1971 | 0.0369 1000 USD per square kilometre | +0.0% |
| 1972 | 0.0364 1000 USD per square kilometre | -1.5% |
| 1973 | 0.036 1000 USD per square kilometre | -1.0% |
| 1974 | 0.0369 1000 USD per square kilometre | +2.5% |
| 1975 | 0.0367 1000 USD per square kilometre | -0.5% |
| 1976 | 0.0372 1000 USD per square kilometre | +1.1% |
| 1977 | 0.038 1000 USD per square kilometre | +2.3% |
| 1978 | 0.038 1000 USD per square kilometre | +0.0% |
| 1979 | 0.0434 1000 USD per square kilometre | +14.3% |
| 1980 | 0.0489 1000 USD per square kilometre | +12.5% |
| 1981 | 0.0543 1000 USD per square kilometre | +11.1% |
| 1982 | 0.0543 1000 USD per square kilometre | +0.0% |
| 1983 | 0.0543 1000 USD per square kilometre | +0.0% |
| 1984 | 0.0543 1000 USD per square kilometre | +0.0% |
| 1985 | 0.0543 1000 USD per square kilometre | +0.0% |
| 1986 | 0.0543 1000 USD per square kilometre | +0.0% |
| 1987 | 0.0434 1000 USD per square kilometre | -20.0% |
| 1988 | 0.0486 1000 USD per square kilometre | +11.9% |
| 1989 | 0.0542 1000 USD per square kilometre | +11.5% |
| 1990 | 0.0604 1000 USD per square kilometre | +11.5% |
| 1991 | 0.0673 1000 USD per square kilometre | +11.5% |
| 1992 | 0.075 1000 USD per square kilometre | +11.5% |
| 1993 | 0.0836 1000 USD per square kilometre | +11.5% |
| 1994 | 0.0932 1000 USD per square kilometre | +11.5% |
| 1995 | 0.1039 1000 USD per square kilometre | +11.5% |
| 1996 | 0.1158 1000 USD per square kilometre | +11.5% |
| 1997 | 0.129 1000 USD per square kilometre | +11.5% |
| 1998 | 0.1438 1000 USD per square kilometre | +11.5% |
| 1999 | 0.1603 1000 USD per square kilometre | +11.5% |
| 2000 | 0.1787 1000 USD per square kilometre | +11.5% |
| 2001 | 0.1938 1000 USD per square kilometre | +8.5% |
| 2002 | 0.2111 1000 USD per square kilometre | +8.9% |
| 2003 | 0.2299 1000 USD per square kilometre | +8.9% |
| 2004 | 0.2504 1000 USD per square kilometre | +8.9% |
| 2005 | 0.2727 1000 USD per square kilometre | +8.9% |
| 2006 | 0.2969 1000 USD per square kilometre | +8.9% |
| 2007 | 0.3234 1000 USD per square kilometre | +8.9% |
| 2008 | 0.2839 1000 USD per square kilometre | -12.2% |
| 2009 | 0.3072 1000 USD per square kilometre | +8.2% |
| 2010 | 0.3172 1000 USD per square kilometre | +3.3% |
| 2011 | 0.332 1000 USD per square kilometre | +4.6% |
| 2012 | 0.3481 1000 USD per square kilometre | +4.9% |
| 2013 | 0.3651 1000 USD per square kilometre | +4.9% |
| 2014 | 0.3793 1000 USD per square kilometre | +3.9% |
| 2015 | 0.3951 1000 USD per square kilometre | +4.2% |
| 2016 | 0.4066 1000 USD per square kilometre | +2.9% |
| 2017 | 0.4439 1000 USD per square kilometre | +9.2% |
| 2018 | 0.4445 1000 USD per square kilometre | +0.2% |
| 2019 | 0.4201 1000 USD per square kilometre | -5.5% |
| 2020 | 0.4304 1000 USD per square kilometre | +2.5% |
| 2021 | 0.4336 1000 USD per square kilometre | +0.7% |
| 2022 | 0.4425 1000 USD per square kilometre | +2.1% |
| 2023 | 0.5333 1000 USD per square kilometre | +20.5% |
Guinea compared with similar countries
- Guinea's 0.5333 1000 USD per square kilometre is below the median for lower middle income countries, which is 1.33 1000 USD per square kilometre, 40% of the median. (27 countries reporting)
- Guinea's 0.5333 1000 USD per square kilometre is below the median for Sub-Saharan Africa, which is 0.872 1000 USD per square kilometre, 61% of the median. (31 countries reporting)
Biggest year-on-year movements
Years where Maize (corn): Gross Production Value (constant) … square kilometre US 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% | 0.0543 1000 USD per square kilometre | 0.0326 1000 USD per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0.0416 1000 USD per square kilometre | 0.0326 1000 USD per square kilometre | 0.0543 1000 USD per square kilometre | 9 |
| 1970s | 0.0377 1000 USD per square kilometre | 0.036 1000 USD per square kilometre | 0.0434 1000 USD per square kilometre | 10 |
| 1980s | 0.0521 1000 USD per square kilometre | 0.0434 1000 USD per square kilometre | 0.0543 1000 USD per square kilometre | 10 |
| 1990s | 0.1032 1000 USD per square kilometre | 0.0604 1000 USD per square kilometre | 0.1603 1000 USD per square kilometre | 10 |
| 2000s | 0.2548 1000 USD per square kilometre | 0.1787 1000 USD per square kilometre | 0.3234 1000 USD per square kilometre | 10 |
| 2010s | 0.3852 1000 USD per square kilometre | 0.3172 1000 USD per square kilometre | 0.4445 1000 USD per square kilometre | 10 |
| 2020s | 0.4599 1000 USD per square kilometre | 0.4304 1000 USD per square kilometre | 0.5333 1000 USD per square kilometre | 4 |
Countries ranked near Guinea
- 72 Jamaica 0.691 1000 USD per square kilometre compare
- 73 Dominican Republic 0.6719 1000 USD per square kilometre compare
- 74 Peru 0.6556 1000 USD per square kilometre compare
- 76 Colombia 0.4901 1000 USD per square kilometre compare
- 77 Mali 0.4888 1000 USD per square kilometre compare
- 78 Sierra Leone 0.3765 1000 USD 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 0.5333 1000 USD 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 0.5333 1000 USD 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 0.0326 1000 USD per square kilometre in 1965.
- How does Guinea rank for maize (corn) — gross production value (constant 2014-2016 thousand)?
- Guinea ranks 75th out of 119 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 US$), per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 63 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Maize (corn) — Gross Production Value (constant 2014-2016 thousand US$) 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 US$) ÷ Land area (sq. km)
Computed from
- Maize (corn) — Gross Production Value Food and Agriculture Organization of the United Nations
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Maize (corn) — Gross Production Value (constant 2014-2016 thousand US$) 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.