Approximately what percentage of human DNA is noncoding?

Question

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Recent research has shown that approximately 98.5% of human DNA is noncoding, meaning it does not contain genes that code for proteins. This noncoding DNA is often referred to as "junk DNA" because its function is largely unknown. However, scientists believe that some of this DNA may have regulatory roles or other functions that have yet to be discovered. Only about 1.5% of human DNA codes for proteins, which are essential for life processes such as building tissues, transporting molecules, and catalyzing biochemical reactions.

Approximately What Percentage of Human DNA Is Noncoding