This year's canvass has yielded a smaller shift in vote totals than any of them.

WSJ: There's Nothing Unusual About the Minnesota Recount

That's up 24.75 cents from the survey's previous canvass of roughly 2, 500 filling stations in the continental United States on January 25, publisher Trilby Lundberg told CNN.

CNN: U.S. gas prices jump nearly a quarter in two weeks

Prior to the roundtable, the U.S. and Polish private sectors will canvass their respective business communities to identify and prioritize business opportunities and constraints.

WHITEHOUSE: Fact Sheet: U.S.-Poland Business Roundtable