MA BARNSTABLE 2.1 2.2 2.4 2.1 56782 MA BERKSHIRE 3.9 2.0 4.4 1.9 136865 MA BRISTOL 2.0 2.1 2.4 2.0 388757 MA DUKES 1.6 2.1 1.9 2.0 5715 MA ESSEX 1.5 2.4 1.8 2.3 542126 MA FRANKLIN 2.8 1.9 3.3 1.8 53645 MA HAMPDEN 2.6 2.1 3.0 2.0 394061 MA HAMPSHIRE 2.9 2.0 3.4 1.9 94239 MA MIDDLESEX 1.9 2.2 2.2 2.1 1138593 MA NANTUCKET 2.2 2.5 2.6 2.4 3516 MA NORFOLK 1.9 2.2 2.3 2.1 442438 MA PLYMOUTH 2.0 2.3 2.3 2.1 214538 MA SUFFOLK 2.1 2.3 2.4 2.1 851870 MA WORCESTER 2.0 2.0 2.3 1.9 562056