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Americans will spend more 'green' this St. Patrick's Day than ever beforeby Circa News

National chains are offering up their own special products to draw in revelers.

Everything from green beer to free doughnuts.

More than 139 million people are expected to mark St. Patty's Day in some way in the US, according to the report.

Consumers will spend an average of about $38 dollars per person.

More fun facts from the study:

83 percent of celebrants will wear green to show their Irish pride
31 percent plan to make a special dinner
27 percent will head to a party at a bar or restaurant
23 percent will decorate their homes or offices in an Irish theme
15 percent will attend a private party.
15 percent are planning to attend a St. Patrick’s Day parade