Roots and Tubers, Total — Yield in Sao Tome and Principe
Sao Tome and Principe: Roots and Tubers, Total — Yield was 5,028 kg/ha in 2024. ▼ Falling
Roots and Tubers, Total — Yield in Sao Tome and Principe, 1961–2024
Source: Food and Agriculture Organization of the United Nations. Measured in kg/ha.
Analysis
In 2024, roots and tubers, total — yield in Sao Tome and Principe stood at 5,028 kg/ha.
Compared with earlier readings it is up 0.1% on the previous year and up 29.4% over ten years.
Over the whole period, roots and tubers, total — yield in Sao Tome and Principe peaked at 11,739 kg/ha in 1975 and was at its lowest, 3,025 kg/ha, in 2015.
Sao Tome and Principe ranks 177th of 191 countries on this measure, in the bottom quarter.
The long-run direction has been consistently falling across the 64 years of available data.
Roots and Tubers, Total — Yield in Sao Tome and Principe, year by year
| Year | kg/ha | Change |
|---|---|---|
| 1961 | 7,600 kg/ha | — |
| 1962 | 7,600 kg/ha | +0.0% |
| 1963 | 7,600 kg/ha | +0.0% |
| 1964 | 7,680 kg/ha | +1.1% |
| 1965 | 7,920 kg/ha | +3.1% |
| 1966 | 8,056 kg/ha | +1.7% |
| 1967 | 8,189 kg/ha | +1.7% |
| 1968 | 8,144 kg/ha | -0.6% |
| 1969 | 8,196 kg/ha | +0.6% |
| 1970 | 8,384 kg/ha | +2.3% |
| 1971 | 9,274 kg/ha | +10.6% |
| 1972 | 10,132 kg/ha | +9.2% |
| 1973 | 11,018 kg/ha | +8.8% |
| 1974 | 10,965 kg/ha | -0.5% |
| 1975 | 11,739 kg/ha | +7.1% |
| 1976 | 11,344 kg/ha | -3.4% |
| 1977 | 10,462 kg/ha | -7.8% |
| 1978 | 9,718 kg/ha | -7.1% |
| 1979 | 9,718 kg/ha | +0.0% |
| 1980 | 8,516 kg/ha | -12.4% |
| 1981 | 8,625 kg/ha | +1.3% |
| 1982 | 8,688 kg/ha | +0.7% |
| 1983 | 8,323 kg/ha | -4.2% |
| 1984 | 8,552 kg/ha | +2.8% |
| 1985 | 8,932 kg/ha | +4.5% |
| 1986 | 8,501 kg/ha | -4.8% |
| 1987 | 8,338 kg/ha | -1.9% |
| 1988 | 7,683 kg/ha | -7.8% |
| 1989 | 7,768 kg/ha | +1.1% |
| 1990 | 7,545 kg/ha | -2.9% |
| 1991 | 7,081 kg/ha | -6.1% |
| 1992 | 6,457 kg/ha | -8.8% |
| 1993 | 6,342 kg/ha | -1.8% |
| 1994 | 7,160 kg/ha | +12.9% |
| 1995 | 7,973 kg/ha | +11.3% |
| 1996 | 8,421 kg/ha | +5.6% |
| 1997 | 8,634 kg/ha | +2.5% |
| 1998 | 8,667 kg/ha | +0.4% |
| 1999 | 8,624 kg/ha | -0.5% |
| 2000 | 9,043 kg/ha | +4.9% |
| 2001 | 9,164 kg/ha | +1.3% |
| 2002 | 9,280 kg/ha | +1.3% |
| 2003 | 9,258 kg/ha | -0.2% |
| 2004 | 9,157 kg/ha | -1.1% |
| 2005 | 8,998 kg/ha | -1.7% |
| 2006 | 7,479 kg/ha | -16.9% |
| 2007 | 6,356 kg/ha | -15.0% |
| 2008 | 5,591 kg/ha | -12.0% |
| 2009 | 5,094 kg/ha | -8.9% |
| 2010 | 4,908 kg/ha | -3.6% |
| 2011 | 5,432 kg/ha | +10.7% |
| 2012 | 4,777 kg/ha | -12.1% |
| 2013 | 4,319 kg/ha | -9.6% |
| 2014 | 3,887 kg/ha | -10.0% |
| 2015 | 3,025 kg/ha | -22.2% |
| 2016 | 5,294 kg/ha | +75.0% |
| 2017 | 5,545 kg/ha | +4.7% |
| 2018 | 4,905 kg/ha | -11.5% |
| 2019 | 4,954 kg/ha | +1.0% |
| 2020 | 4,818 kg/ha | -2.7% |
| 2021 | 4,919 kg/ha | +2.1% |
| 2022 | 5,004 kg/ha | +1.7% |
| 2023 | 5,023 kg/ha | +0.4% |
| 2024 | 5,028 kg/ha | +0.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 7,887 kg/ha | 7,600 kg/ha | 8,196 kg/ha | 9 |
| 1970s | 10,275 kg/ha | 8,384 kg/ha | 11,739 kg/ha | 10 |
| 1980s | 8,392 kg/ha | 7,683 kg/ha | 8,932 kg/ha | 10 |
| 1990s | 7,690 kg/ha | 6,342 kg/ha | 8,667 kg/ha | 10 |
| 2000s | 7,942 kg/ha | 5,094 kg/ha | 9,280 kg/ha | 10 |
| 2010s | 4,705 kg/ha | 3,025 kg/ha | 5,545 kg/ha | 10 |
| 2020s | 4,959 kg/ha | 4,818 kg/ha | 5,028 kg/ha | 5 |
Countries ranked near Sao Tome and Principe
More agriculture & rural data for Sao Tome and Principe
- Agriculture, forestry, and fishing, value added (current US$), annual 16.45 % change on previous year (2025)
- Agriculture, forestry, and fishing, value added (current US$), per 0.1219 current US$ per US$ of GDP (2025)
- Agriculture, forestry, and fishing, value added (current US$), per 497.9 current US$ per person (2025)
- Rural population, annual growth rate 1.02 % change on previous year (2025)
- Rural population, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Rural population, per capita 0.3083 units per person (2025)
- Share of GDP from agriculture 12.2% (2025)
- Agriculture as a share of GDP vs. GDP per capita 12.2% (2025)
- Agricultural raw materials exports 0.1% (2023)
- Agricultural raw materials imports 0.9% (2023)
Frequently asked questions
- What is roots and tubers, total — yield in Sao Tome and Principe?
- Roots and tubers, total — yield in Sao Tome and Principe was 5,028 kg/ha in 2024, according to Food and Agriculture Organization of the United Nations.
- What is the highest roots and tubers, total — yield recorded in Sao Tome and Principe?
- The highest recorded value was 11,739 kg/ha in 1975.
- What is the lowest roots and tubers, total — yield recorded in Sao Tome and Principe?
- The lowest recorded value was 3,025 kg/ha in 2015.
- How does Sao Tome and Principe rank for roots and tubers, total — yield?
- Sao Tome and Principe ranks 177th out of 191 countries with data for 2024.
- Is roots and tubers, total — yield rising or falling in Sao Tome and Principe?
- Over the last ten years it is up 29.4%. The long-run trend across the full record is falling.
- Where does this Sao Tome and Principe data come from?
- The figures come from Food and Agriculture Organization of the United Nations, published as part of Roots and Tubers, Total — Yield. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 64 observations, free to reuse under CC BY-NC-SA 3.0 IGO (FAO).
About this data
Crop and livestock statistics are recorded for 278 products, covering the following categories: 1) CROPS PRIMARY: Cereals, Citrus Fruit, Fibre Crops, Fruit, Oil Crops, Oil Crops and Cakes in Oil Equivalent, Pulses, Roots and Tubers, Sugar Crops, Treenuts and Vegetables. Data are expressed in terms of area harvested, production quantity and yield. Cereals: Area and production data on cereals relate to crops harvested for dry grain only. Cereal crops harvested for hay or harvested green for food, feed or silage or used for grazing are therefore excluded. 2) CROPS PROCESSED: Beer of barley; Cotton lint; Cottonseed; Margarine, short; Molasses; Oil, coconut (copra); Oil, cottonseed; Oil, groundnut; Oil, linseed; Oil, maize; Oil, olive, virgin; Oil, palm; Oil, palm kernel; Oil, rapeseed; Oil, safflower; Oil, sesame; Oil, soybean; Oil, sunflower; Palm kernels; Sugar Raw Centrifugal; Wine. 3) LIVE ANIMALS: Animals live n.e.s.; Asses; Beehives; Buffaloes; Camelids, other; Camels; Cattle; Chickens; Ducks; Geese and guinea fowls; Goats; Horses; Mules; Pigeons, other birds; Pigs; Rabbits and hares; Rodents, other; Sheep; Turkeys. 4) LIVESTOCK PRIMARY: Beeswax; Eggs (various types); Hides buffalo, fresh; Hides, cattle, fresh; Honey, natural; Meat (ass, bird nes, buffalo, camel, cattle, chicken, duck, game, goat, goose and guinea fowl, horse, mule, Meat nes, meat other camelids, Meat other rodents, pig, rabbit, sheep, turkey); Milk (buffalo, camel, cow, goat, sheep); Offals, nes; Silk-worm cocoons, reelable; Skins (goat, sheep); Snails, not sea; Wool, greasy. 5) LIVESTOCK PROCESSED: Butter (of milk from sheep, goat, buffalo, cow); Cheese (of milk from goat, buffalo, sheep, cow milk); Cheese of skimmed cow milk; Cream fresh; Ghee (cow and buffalo milk); Lard; Milk (dry buttermilk, skimmed condensed, skimmed cow, skimmed dried, skimmed evaporated, whole condensed, whole dried, whole evaporated); Silk raw; Tallow; Whey (condensed and dry); Yoghurt.