The graph reveals changes in the generation of five different types of energy in a particular European country in separate years, 1995 and 2005. It can be seen that the figure for all categories except for Petro witnessed an upward trend. Additionally, the category of “gas”, “coal” and “petro” was used the most source of energy while that for the remaining was the lowest during the time surveyed.
Regarding the energy generated from Coal, there was a slight increase from 29.80% in the first year to 30.93% in the last year, which always possessed the highest value. Following the same pattern, the figure for Gas comprised of 29.63% in 1995 then accounted for 30.31% 10 years afterwards. Similarly, the category of “other” and “nuclear”, rising steadily from 4.90% and 6.40% to 9.10% and 10.1% during a 10-year-period respectively. By contrast, only a decline occurred in the production of Petro with its proportion decreased by 9.72% to 29.55% in the last year
- The chart below shows the expenditure of two countries on consumer goods in 2010 11
- The charts below show the proportions of British students at one university in England who were able to speak other languages in addition to English in 2000 and 2010 78
- The graph below shows the quantities of goods transport in the UK between 1974 to 2002 by four different modes of transport 78
- The charts detail the proportion of Australian secondary school graduates who were unemployed employed or further education in 1980 1990 and 2000 89
- The charts detail the proportion of Australian secondary school graduates who were unemployed employed or further education in 1980 1990 and 2000 52