From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Statistical analysis of new private car registrations in Great Britain by horse-power class for 1936-1939.
| Identifier | ExFiles\Box 148\2\ scan0316 | |
| Date | 23th November 1943 guessed | |
| NEW REGISTRATION OF PRIVATE CARS BY HORSE-POWER CLASSES IN GREAT BRITAIN. H.P. Range Over Under Total Registration for 1936. 1936 % Total Registration for 1937. 1937 % Total Registration for 1938. 1938 % Total Registration for 1939. 1939 % - 10 175747 59.39 186124 58.13 169371 62.23 165875 71.80 10 15 74487 25.18 85463 26.69 68891 25.31 47758 20.67 15 20 21939 7.41 22759 7.11 16659 6.12 8927 3.86 20 25 9476 3.20 11260 3.52 8136 2.99 3603 1.56 25 30 11757 3.97 10553 3.29 6476 2.38 3585 1.55 30 over 2510 .85 4040 1.26 2634 .97 1294 .56 295916 100.00 320199 100.00 272167 100.00 231042 100.00 Total Registration for 10 years 1929 - 1938. Percentage for 10 years 7 to 10 175747 59.39 186124 58.13 169371 62.23 1162481 53.99 x 7 to 12 221663 74.91 234829 73.34 211830 77.83 1496447 69.50 11 & 12 45916 15.52 48705 15.21 42459 15.60 333966 15.51 13 & 14 26804 9.06 36269 11.33 25694 9.44 207028 9.61 x 13 & 16 37089 12.53 43925 13.72 30616 11.25 392154 18.21 15 & 16 10285 3.47 7656 2.39 4922 1.81 185126 8.60 17 to 20 13421 4.54 15592 4.87 12475 4.58 118162 5.49 x 17 to 25 22897 7.74 26852 8.38 20611 7.57 188981 8.77 21 to 25 9476 3.20 11260 3.51 8136 2.99 70819 3.29 26 to 30 11757 3.97 10553 3.29 6476 2.38 58391 2.71 x 26 to 34 13459 4.55 13259 4.14 8113 2.99 67822 3.15 31 to 34 1702 .58 2706 .85 1638 .61 9431 .49 35 to 39 614 .21 813 .25 638 .23 3768 .18 x 35 to 50 765 .26 1303 .41 966 .35 7186 .33 40 to 50 151 .05 490 .16 328 .12 3418 .16 X Miscellaneous. 43 .01 31 .01 30 .01 894 .04 295916 100.00 320199 100.00 272167 100.00 2153484 100.00 | ||