HC Deb 06 November 1958 vol 594 c92W
Brigadier Clarke

asked the Chancellor of the Exchequer what has been the fall in the value of the £ sterling, from one year to another, since 1914, taking the index of 100 for that year.

Mr. Erroll

The table below sets out the estimated changes in the internal purchasing power of the £ sterling for the years since 1914, taking the index as 100 in 1914.

1914 100 1927 60 1946 38
1915 81 1928 60 1947 35
1916 68 1929 61 1948 33
1917 57 1930 63 1949 32
1918 49 1931 68 1950 31
1919 47 1932 69 1951 29
1920 40 1933 71 1952 27
1921 44 1934 71 1953 27
1922 55 1935 70 1954 26
1923 57 1936 68 1955 25
1924 57 1937 65 1956 24
1925 57 1938 64 1957 23
1926 58

The calculation is based on changes in the Cost of Living Index between 1914 and 1938, and changes in the Consumer Price Index since 1946. Figures are not available on a comparable basis for the years 1939 to 1945.