Most Traded Contracts
Contract					Bid	Ask	Last	Vol	Chge
	2012.REP.NOM.SANTORUM Rick Santorum to be Republican Presidential Nominee in 2012	M	Trade		-	0.1	0.1	633561	0
	2012.REP.NOM.GINGRICH Newt Gingrich to be Republican Presidential Nominee in 2012	M	Trade		0.1	0.2	0.1	451803	-0.1
	2012.REP.NOM.PAUL(RON) Ron Paul to be Republican Presidential Nominee in 2012	M	Trade		1.8	3.0	2.9	362868	+1.2
	2012.REP.NOM.ROMNEY Mitt Romney to be Republican Presidential Nominee in 2012	M	Trade		96.4	96.6	96.6	329747	+0.7
	2012.REP.NOM.PERRY Rick Perry to be Republican Presidential Nominee in 2012	M	Trade		-	0.1	0.1	317410	0
	2012.REP.NOM.PALIN Sarah Palin to be Republican Presidential Nominee in 2012	M	Trade		-	0.1	0.1	276982	0
	2012.REP.NOM.CAIN Herman Cain to be Republican Presidential Nominee in 2012	M	Trade		-	0.1	0.1	274804	0
	2012.PRES.OBAMA Barack Obama to be re-elected President in 2012	M	Trade		58.2	58.5	58.5	243272	+1.2
	2012.PRES.SANTORUM Rick Santorum to be elected President in 2012	M	Trade		-	0.1	0.1	229562	0
	2012.PRES.GINGRICH Newt Gingrich to be elected President in 2012	M	Trade		-	0.1	0.1	220407	0

May 16 - 9:26PM GMT