§ Mr. Ian Lloyd
asked the Secretary of State for the Home Department whether he will publish a frequency distribution of the results of blood and/or urine samples tested as a result of positive breathalyser indications to motorists between 9th October and 30th November, giving the readings in millilitres.
§ Mr. Taverne:
Figures for England and Wales in cases where there were positive results in roadside breath tests or the laboratory specimen was provided in hospital are as follows:
Mgs. alcohol per 100 mils. blood or the equivalent alcohol-urine concentration Number of cases where a laboratory analysis was made 80 or below 341 81–100 160 101–120 203 121–150 306 Over 150 601