The graph below shows the contribution of three sectors-agriculture, manufacturing, and business and financial services-to the UK economy in the twentieth century.Summarize the information by selecting and reporting the main features, and make comparisons

The graph illustrates the contribution of three sectors in the UK economy in twentieth century, which includes agriculture, manufacturing and business and financial services.

Let us take a look at the contribution of agriculture service, in 1990, it was about 50% and in 1950, increased gradually to just over 50% and in 1975 slumped to 10%. Also it should be noted, by 2000, it had declined to zero approximately. By moving onto the contribution of manufacturing service, it can be clearly seen, in 1900, it was 45% and in 1950, dropped moderately to 40% and in 1975, fell slightly to 35%. Finally by 2000, it had reduced to 15%. By considering the contribution of business and financial service, in 1900, it was about 2% and in 1950, increased dramatically to 10% and in 1975, doubled. Besides, by 2000, it had risen swiftly to 35%.

By contrast, before 1950, the agriculture service had had the most crucial effect and in 1975 and 2000, the manufacturing and business and financial services had the most vital impact respectively.

To sum up, the contribution of business and financial service had a upward trend and others had a downward trends in the period of time, by considering a slight increase of the contribution of agriculture service in 1950.