SEOUL, June 20 (UPI) -- South Korea's Defense Ministry said Friday that its defense spending as a share of gross domestic product is already "very high" compared to other U.S. allies, as Washington calls for NATO members and Asian countries to increase their military budgets.

"Among major U.S. allies of the United States, South Korea has a very high ratio of defense spending to GDP," the ministry said in a message to reporters. "We have continuously increased our defense budget in consideration of the serious security situation, including North Korea's nuclear and missile threats."

"South Korea will continue to make efforts to secure the capabilities and posture necessary for the defense of the Korean Peninsula and peace and stability in the region," the ministry added.

In 2024, South Korea spent $47.6 billion, or 2.6% of GDP, on defense, according to data from the Stockholm International Peace Research Institute. That share is higher than Britain's 2.3%, France's 2.1%, Germany's 1.9% and Japan's 1.4%.

Seoul's statement suggested concerns over remarks by U.S. Defense Secretary Pete Hegseth earlier this week calling for a "new standard" for allies in NATO and Asia to spend 5% of GDP on defense.