Export product concentration index in Tanzania
Tanzania: Export product concentration index was 0.1979 in 2011. ▼ Falling
Export product concentration index in Tanzania, 1995–2011
Source: UNCTAD Statistical Office, also reported in the UNCTAD Handbook of Statistics, various issues (http://unctadstat.unctad.org/).
Analysis
Tanzania recorded 0.1979 for export product concentration index in 2011.
The figure is up 3.6% on the previous year and down 11.1% over ten years.
Over the whole period, export product concentration index in Tanzania peaked at 0.2645 in 1995 and was at its lowest, 0.1661, in 2008.
Tanzania ranks 48th of 53 countries on this measure, in the bottom quarter.
The long-run direction has been consistently falling across the 17 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0.2456 | 0.2204 | 0.2645 | 5 |
| 2000s | 0.2094 | 0.1661 | 0.2349 | 10 |
| 2010s | 0.1944 | 0.191 | 0.1979 | 2 |
Countries ranked near Tanzania
More trade data for Tanzania
- Net long-term borrowing 0 BoP, current US$ (2011)
- Pesticides imports 40.65 million FAO, current US$ (2011)
- Lead time to export, median case 4 days (2018)
- Food imports excluding fish 771.53 million FAO, current US$ (2010)
- Total agricultural imports 831.52 million FAO, current US$ (2010)
- Cereal imports 373.11 million FAO, current US$ (2010)
- Cereal imports quantity 1.23 million FAO, tonnes (2010)
- Total agricultural exports 988.70 million FAO, current US$ (2010)
- Cereal exports 76.13 million FAO, current US$ (2010)
- Cereal exports quantity 224,465 FAO, tonnes (2010)
Frequently asked questions
- What is export product concentration index in Tanzania?
- Export product concentration index in Tanzania was 0.1979 in 2011, according to UNCTAD Statistical Office, also reported in the UNCTAD Handbook of Statistics, various issues (http://unctadstat.unctad.org/).
- What is the highest export product concentration index recorded in Tanzania?
- The highest recorded value was 0.2645 in 1995.
- What is the lowest export product concentration index recorded in Tanzania?
- The lowest recorded value was 0.1661 in 2008.
- How does Tanzania rank for export product concentration index?
- Tanzania ranks 48th out of 53 countries with data for 2011.
- Is export product concentration index rising or falling in Tanzania?
- Over the last ten years it is down 11.1%. The long-run trend across the full record is falling.
- Where does this Tanzania data come from?
- The figures come from UNCTAD Statistical Office, also reported in the UNCTAD Handbook of Statistics, various issues (http://unctadstat.unctad.org/), published as part of Export product concentration index. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 17 observations, free to reuse under CC BY 4.0 (World Bank Open Data).
About this data
This indicator reflects the Herfindahl-Hirschmann index measure of the degree of export concentration within a country. The sectoral Hirschmann index is defined as the square root of the sum of the squared shares of exports of each industry in total exports for the region under study. Takes a value between 0 and 1, with 1 indicating that only a single product is exported. Higher values indicate that exports are concentrated in fewer sectors. On the contrary, values closer to 0 reflect a more equal distribution of market shares among exporters. Note that this type of concentration indicator tends to be quite vulnerable to cyclical fluctuations in relative-prices, in a way that commodity price rises make commodity exporters look more concentrated.