Sen Jay rockefeller + minimum net worth + $81.63 million, The West Virginia senator's fortunes remained nearly unchanged in 2010, increasing by less than 1%.

Rockefeller, a descendant of oil tycoon John D. Rockefeller, maintained nearly all of his wealth in three blind trusts with a combined minimum total value of $80 million.

The largest of those trusts, an account with JPMorgan Chase established in 1934, was valued at "over $50 million." The second-largest, established in 1952, was valued at $25 million to $50 million. Rockefeller reported that both accounts generated $1 million to $5 million in income in 2010.

Rockefeller reduced his liabilities in 2010, dropping a $50,000 loan owed by his spouse, Sharon Percy Rockefeller, to JPMorgan. His only liability remained a 1998 demand loan from the United National Bank valued at $5 million to $25 million.