Investment share of GDP in Tunisia

Investment in Tunisia was equal to 15.2% of GDP in 2025.

Tunisia, 2025 15.2% % of GDP
Change from 2024 +7.4percentage points 2024: 7.9%
World, 2024 26.3% Official aggregate Not the same period as Tunisia (2025).

Investment share of GDP in Tunisia over time

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Tunisia World ×

% of GDP. Source: World Bank, World Development Indicators. Gaps mean no published value; points are not joined across missing years.

Investment (gross capital formation) as a share of GDP (% of GDP), 2001 to 2025
Period TunisiaWorld
2025 15.2% –
2024 7.9% 26.3%
2023 8.2% 26.7%
2022 16.7% 27.5%
2021 15.8% 27.2%
2020 12.7% 26.5%
2019 19.8% 26.6%
2018 23.0% 26.7%
2017 21.3% 26.1%
2016 20.5% 25.7%
2015 21.7% 25.9%
2014 23.9% 25.9%
2013 23.9% 25.6%
2012 26.1% 25.5%
2011 25.0% 25.3%
2010 25.8% 24.6%
2009 24.3% 23.4%
2008 25.5% 25.5%
2007 23.7% 25.5%
2006 23.4% 25.0%
2005 21.7% 24.5%
2004 23.3% 24.1%
2003 23.3% 23.4%
2002 23.8% 23.3%
2001 26.2% 23.9%

A dash means no value was published for that period.

In short

  • That is a change of +7.4 percentage points from 7.9% in 2024.
  • Since 2015, when it was 21.7%, the figure has changed by −6.5 percentage points.

Source and dates

Original producer
World Bank and OECD national accounts data, from national statistical offices
Distributed by
World Bank, World Development Indicators
Dataset or series code
NE.GDI.TOTL.ZS · dataset details · view at source
Observation period
1965 to 2025 for Tunisia
Provider update
8 October 2026
Retrieved
9 November 2026
Published here
9 November 2026
Licence
CC BY 4.0 (per series metadata)
Attribution
Source: World Bank, World Development Indicators, original data: World Bank and OECD national accounts data, from national statistical offices