The OECD is the main source for data on Official Development Assistance- see
https://stats.oecd.org/
https://data.oecd.org/searchresults/?hf=20&b=0&q=aid&l=en&s=score
https://stats.oecd.org/qwids/
The World Bank also has some interesting data:
https://data.worldbank.org/
The OECD is the main source for data on Official Development Assistance- see
https://stats.oecd.org/
https://data.oecd.org/searchresults/?hf=20&b=0&q=aid&l=en&s=score
https://stats.oecd.org/qwids/
The World Bank also has some interesting data:
https://data.worldbank.org/