The line chart provides information about the production proportion of the kinds of 3 categories of fuels in the British between 1981 to 2000. Overall, it is clear that, the most noticeable hrowth and the vast majority of fuel production was concentrated in the Petroleum, resulting petroleum fuel still stood the highest production from the start of the period until the end. there was decrase for coal, and modestly rising for the remaing one production.
With regards to the amount of Natural gas from the start of the period to the end, the rate was a steady increase with the figure start to almost 40%. Then, significantly rose hitting the point of approximately 100% respectively. However with a steady increase, making it not the highest proportion in the last period. But, the production of fuel petroleum was the most production fuel in the UK from the beginning until the end of the period. Where, the graph was not a steady increase but experienced flutiation and it rose again in 1991 and hitting a high-point of approximately 140% respectively
On the other hand, the production of Coal, the figure start was aboit 80% and modestly decrease was about less than 40%. and it rose slightly at 60%. However. Coal fuel experience gradual decrase from 1986 until the end of the period in 2000. with the figure start at 60% and stopped was approximately 25% respectively