<p> 1988 Study Conducted by A D Amar HIGHWAY BREAKDOWN INDEX OF PASSENGER CARS</p><p>TABLE A BRAND SAMPLE SIZE BREAKDOWN INDEX A.M.C. 16 1.40 BUICK 57 1.33 CADILLAC 39 1.97 CHEVROLET 189 1.79 CHRYSLER 19 1.45 DODGE 47 1.76 FORD 137 2.19 LINCOLN 11 1.86 MERCURY 30 1.53 OLDSMOBILE 45 1.00 PLYMOUTH 39 1.35 PONTIAC 71 1.94</p><p>TABLE B BRAND SAMPLE SIZE BREAKDOWN INDEX FORD 137 2.19 CADILLAC 39 1.97 PONTIAC 71 1.94 LINCOLN 11 1.86 CHEVROLET 189 1.79 DODGE 47 1.79 MERCURY 30 1.53 CHRYSLER 19 1.45 A.M.C. 16 1.40 PLYMOUTH 39 1.35 BUICK 57 1.33 OLDSMOBILE 45 1.00</p><p>TABLE 2: HIGHWAY BREAKDOWN INDEX FOR IMPORTED BRANDS OF PASSENGER CARS (BASE: OLDSMOBILE RATE =1) A: BY BRAND B: MOST TO LEAST BREAKDOWN TABLE A BRAND SAMPLE SIZE BREAKDOWN INDEX AUDI 15 5.42 BMW 3 1.15 FIAT 3 1.90 HONDA 20 1.48 MAZDA 4 .98 MERCEDES 7 1.56 NISSAN/DATSUN 67 3.30 PLYMOUTH IMPORTS 2 1.04 RENAULT 3 2.96 SUBARU 5 1.00 TOYOTA 49 2.16 VOLKSWAGEN 59 3.92 VOLVO 5 1.06 TABLE B BRAND SAMPLE SIZE BREAKDOWN INDEX AUDI 15 5.42 VOLKSWAGEN 59 3.92 NISSAN/DATSUN 67 3.30 RENAULT 3 2.96 TOYOTA 49 2.16 FIAT 3 1.90 MERCEDES 7 1.56 HONDA 20 1.48 BMW 3 1.15 VOLVO 5 1.06 PLYMOUTH IMPORTS 2 1.04 SUBARU 5 1.00 MAZDA 4 .98</p>