AKIPRESS.COM - Under pressure to detail his personal wealth, Mexico's president has made changes to his declaration of assets following a Reuters report that cast doubt on how he acquired one of his properties near Mexico City.

President Enrique Pena Nieto released the annual update to his declaration of assets late on Sunday, days after a Reuters report showed he purchased a 1,000 square meter plot of land in the town of Valle de Bravo that he has declared as a donation from his late father.

Opposition lawmakers from left and right have demanded that Pena Nieto make a full declaration of his assets, which total at least $3 million.

The new declaration added notes explaining why Pena Nieto had described the purchased property, as well as another 24,000 square meter plot of land, as donations from his father.

"The price was paid by my father, Enrique Pena del Mazo, who determined that the properties would be in my name, and it is for that reason that the same are declared as donations," the note said.

Pena Nieto, 48, has been under pressure in recent months over conflict-of-interest scandals centered on properties that he, his wife Angelica Rivera and Finance Minister Luis Videgaray acquired from government contractors.

The latest declaration also changed references to the values of three properties Pena Nieto acquired in the 1980s.