# **Military expenditure (Current US$)**
The indicator **"Military expenditure (Current US$)"** represents the **total amount** that a country allocates to its **military forces** over a specific period. This expenditure includes costs associated with:
- **Defense ministries**
- **Peacekeeping forces**
- **Other government agencies involved in defense-related activities**
It encompasses various components such as:
- **Personnel costs** (both military and civilian, including pensions and social services)
- **Operations and maintenance**
- **Equipment procurement**
- **Research and development in the defense sector**
The chart illustrates **South Korea's military expenditure** over a period of **twenty-three years from 2000 to 2022**, with values represented in **current U.S. dollars**.