The line chart displays the demand and the production for steel in millions of tonnes and the number of people employed in the steel industry in the UK in 2010.
To begin with, the amount produced began at 4000 millions tonnes in the first month of the year, then it decrease slightly in April, accounting for 5000 millions tonnes, after which the number remained table at 4000 millions tonnes until it showed a slight fluctuation in August, reacording about 3000 and 5000 millions tonnes, before it declined sharply in December, reaching below 1000 millions tonnes.
By contrast, the actual demand started at only 2000 millions tonnes in January, then it experienced a flutuation trend, recording between 2000 and 3000 millions tonnes, after which it declined significantly, recording only 0 tonnes, however it recoverd, increseaing to 2000 millions tonnes by the end of the priod.