HC Deb 29 April 1959 vol 604 c1267
37. Mr. W. Griffiths

asked the Postmaster-General how many complaints

Year Total Unregistered Letter Traffic Total Recorded Complaints Total Unregistered Parcel Traffic Total Recorded Complaints
1955–56 9,585 millions 57,452 217 millions 42,427
1956–57 9,597 millions 64,753 231 millions 41,006
1957–58 9,507 millions 67,040 232 millions 38,468