The data on total public expenditure on primary education in South Africa shows a consistent decline from 2014 to 2023. The value in 2023 stands at 36.17, reflecting a steady decrease over the years. The year-on-year variation has been slightly contracting each year by around 0.77% on average in 2023, while the compound annual growth rate (CAGR) over the last five years has been around -0.79%. Looking forward, from 2024 to 2028, the five-year CAGR is forecasted to be around -0.66%, anticipating a decline of approximately 3.23% overall.

Future trends to watch for:

Possible need for budget reallocations or increases to counter the declining trend.
Impact of the economic environment on public funding for education.
The influence of policy changes and reforms aimed at improving primary education funding.