., seventh-highest in the nation, and more than double the national average... http://ndaviesco.com/Brakefield-mother-of-Andracki-from-Carsac-aillac?Cimaneigh=91 .not coincidentally, maine has a high rate of whooping cough cases � 21.1 per 100,000 people in 2015, compared to 10.3 per 100,000 nationwide.. march 2011 (20).