President Joe Biden’s open borders policies have led to a more than 10% surge in the United States’s illegal immigrant population, according to a new review of federal data.

Numbers reviewed by the Census Bureau and the Bureau of Labor Statistics show that the illegal population grew from 10.2 million when Biden took office to 11.6 million in April.

“This means that illegal immigrants accounted for some 1.35 million (about two-thirds) of the two million growth in the total foreign-born population since President Biden took office,” according to the analysis from the Center for Immigration Studies.

As a result, the foreign-born population in the nation, which includes legal and illegal immigrants, is 47 million, or 14.3% of the total population, the highest in 112 years.