Brunei's military expenditure displayed significant variation from 1984 to 2022, largely reflecting changes in oil revenues, the backbone of its economy. The 1980s witnessed high spending, peaking at of GDP in 1988, aligning with efforts to bolster national security post-independence in 1984. The 1990s saw spending stabilize around 5–, reflecting Brunei's economic prosperity during this period.
After 2000, military expenditure began a gradual decline, dropping to by 2008, paralleling global economic shifts and diversification efforts within Brunei. However, moderate increases followed in the 2010s, such as in 2020, likely tied to regional security concerns. By 2022, spending decreased to , reflecting a continued focus on balancing defense needs with fiscal sustainability.
After 2000, military expenditure began a gradual decline, dropping to by 2008, paralleling global economic shifts and diversification efforts within Brunei. However, moderate increases followed in the 2010s, such as in 2020, likely tied to regional security concerns. By 2022, spending decreased to , reflecting a continued focus on balancing defense needs with fiscal sustainability.
Gain a broader perspective by reviewing Brunei’s annual GDP growth rate, Brunei’s military personnel ratio, Brunei’s urbanization rate.