Bill Clinton 103rd–106th Congress, 37 vetoes, 2 overridden.
G. W. Bush 107th-110th 9 vetoes, 4 overriden.
Percentage where Cloture was Invoked (Cloture Invoked per Cloture Votes)
110th Congress(minority R) = 54.5% of cloture votes invoked
109th Congress(minority D) = 63% of cloture votes invoked
Party Division in the Senate