Portugal vs Seychelles: Fish, shellfish and their products — Selenium supply — Value
Fish, shellfish and their products — Selenium supply — Value over time
- Portugal
- Seychelles
How they compare
Seychelles currently reports 32 μg/cap/d against 30 μg/cap/d in Portugal, a difference of 2 μg/cap/d.
That makes Seychelles's figure about 1.1 times Portugal's.
Across all 14 years both countries report, Seychelles has been ahead every year.
Portugal ranks 12th and Seychelles ranks 9th of 163 countries.
Seychelles has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Portugal | Seychelles | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 28.7 μg/cap/d | 34.7 μg/cap/d | 6 μg/cap/d | Seychelles |
| 2020s | 29.75 μg/cap/d | 33.25 μg/cap/d | 3.5 μg/cap/d | Seychelles |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher fish, shellfish and their products — selenium supply — value, Portugal or Seychelles?
- Seychelles, at 32 μg/cap/d against 30 μg/cap/d in Portugal as of 2023.
- What is the difference in fish, shellfish and their products — selenium supply — value between Portugal and Seychelles?
- 2 μg/cap/d, with Seychelles ahead.
- How many years of comparable data are there for Portugal and Seychelles?
- 14 years are reported by both, from 2010 to 2023.
- How do Portugal and Seychelles rank globally for fish, shellfish and their products — selenium supply — value?
- Portugal ranks 12th and Seychelles ranks 9th of 163 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Fish, shellfish and their products — Selenium supply — Value. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The dataset presents average daily per capita macro and micro nutrient availability by country and by FAO/WHO GIFT food groups (that are different from those used for the Food Balance Sheets), expressed in grams/milligrams/micrograms/kcal per capita per day. The population numbers used to calculate these statistics can be found in the Supply Utilization Accounts (SUA) dataset of FAOSTAT, as Total Population. Food availability quantities are derived from the SUA dataset. SUAs present a comprehensive picture of the pattern of a country's food supply and utilization during a specified reference period. The SUA shows for each food item - i.e. each primary commodity and a number of processed commodities potentially available for human consumption - the sources of supply and its utilization. The total quantity of foodstuffs produced in a country added to the total quantity imported and adjusted to any change in stocks that may have occurred since the beginning of the reference period gives the supply available during that period. On the utilization side a distinction is made between the quantities exported, fed to livestock, used for seed, put to manufacture for food use and non-food uses, losses during storage and transportation, and food supplies available for human consumption. The per capita supply of each such food item available for human consumption is then obtained by dividing the respective quantity by the related data on the population actually partaking of it.