Donald Trump inflated his net worth by as much as $2.2 billion in one year, lawyers for the New York attorney general’s office alleged as part of their civil fraud lawsuit against the former president, his adult sons and the Trump Organization.

Over a 10-year period, the attorney general’s office said that when it corrects the Trump financial statements for alleged misvaluations it “reduces Mr. Trump’s net worth by between 17-39% in each year, or between $812 million to $2.2 billion, depending on the year.” The $2.2 billion disparity came in 2014, the state said.