Donald J. Trump looks out after a meeting with military leadership at the Mar-a-Lago club in Palm Beach, FL

President Donald Trump's latest financial disclosure report shows he had at least $434 million in revenue last year, but saw a drop in money coming from his Florida luxury resort Mar-a-Lago.

The report, released Thursday, is required to be filed annually with the Government Ethics Office. It covers the president's finances for 2018, his second year in office.

The filing reveals that Trump in 2018 had a minimum of $434 million in revenue from all sources, which include various businesses such as hotels, golf courses, and book revenue.

That's a slight drop from the at least $452 million he reported as his minimum revenue in 2017. The filing includes ranges of revenue for some categories, making it impossible to determine the exact amount Trump earned.

Trump declared on the form that last year he received a 30-year mortgage loan of $5 million to $25 million in 2018 from Professional Bank, a small Florida bank, for a property identified as 1125 South Ocean LLC. The mortgage loan was granted at annual interest rate of 4.5% for the property, which was purchased last year.

Reuters noted that the property is a house close to Mar-A-Lago and is listed on a real estate website as being available for rent for about $81,000 per month.