The graph compares the percentage of renewable
energy
of total supply in four countries, namely Australia, Germany, Norway and Iceland, over the period of 7 years(2000-2007).
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Overall
, Linking Words
while
the figure of vitality expenditure in Australia and Iceland had constant change, other countries followed an interrupted upward trajectory during the period.
In 2000, less than 10% of eco-friendly Linking Words
energy
was generated in Australia. There was a fluctuation Use synonyms
due to
the number , Linking Words
firstly
slowly rising to 10% in 2004 and dropping to 9% in 2007. Regarding Iceland, the same structure was observed. In 2000, the proportion of renewable Linking Words
energy
was approximately 52%, it gradually jumped to 58% in 2004, and in 2007, the percentage accounted for 55%.
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In contrast
, two other countries have constantly increased. In Norway, the figure was gradually rising from more than 60% to 68% between 2000 and 2004, Linking Words
then
it reached a peak in 2007 at 78%. Linking Words
Moreover
, in Germany, the percentage of naturally replenished Linking Words
energy
experienced to slight rising trend from 12% in 2000 to 17% in 2007.Use synonyms