{Product(category='air compressor', brand='DeWalt', model='DeWalt 1.6 HP Continuous, 225 PSI, 4.5 Gallon Compressor'): [4, 3, 6, 8, 6, 4, 3, 5, 4, 6], Product(category='air compressor', brand='Porter-Cable', model='6 Gallon Oil Free Pancake Compressor'): [3, 2, 2, 3, 1, 2, 1, 2, 2, 3], Product(category='air compressor', brand='Sullair', model='375 Series T4F Portable Diesel Compressors'): [8, 7, 4, 2, 8, 6, 7, 3, 5, 2], Product(category='air compressor', brand='Quincy Compressors', model='QGS 5-100 hp Belt Drive Compressors'): [7, 4, 8, 4, 7, 7, 8, 7, 3, 8], Product(category='air compressor', brand='Rolair', model='VT25BIG'): [5, 5, 5, 5, 4, 3, 5, 6, 7, 5], Product(category='air compressor', brand='Chicago Pneumatic', model='cp3850 series - industrial angle grinders & sanders'): [1, 1, 1, 1, 2, 1, 6, 1, 1, 1], Product(category='air compressor', brand='Ingersoll Rand', model='SS5L5 Single Stage Air Compressor'): [2, 8, 3, 6, 3, 8, 4, 4, 6, 4], Product(category='air compressor', brand='Makita', model='Makita 3.0 HP* Big Bore Air Compressor'): [6, 6, 7, 7, 5, 5, 2, 8, 8, 7]}