§ Sir Clive Bossomasked the Secretary of State for the Environment whether he will state the numbers of deaths, serious injuries and slight injuries which occurred 147W on motorways during 1970 and 1971; how many of these occurred at night-time; and how many thereof occurred on motor-
Number of Casualties Deaths Serious Injuries SlightInjuries All hours … … … … … … … 1970 153 891 2,238 1971 209 1,177 2,653 Hours of darkness … … … … … … 1970 66 367 765 1971 110 515 936 Hours of darkness, where lighting was not installed … 1970 60 317 640 1971 100 442 750