The provided graph presents data on the expenses spent on research into renewable energy in the UK, Spain, Denmark and Switzerland from 1975 to 2000.
Overall
, Denmark had the highest surge over these 25 years and resulted in being the first among all countries but Linking Words
in contrast
, the UK's spending was only less than 30 cents per person by the end.
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Additionally
, there are 2 countries who were fluctuating during Linking Words
this
period, Linking Words
such
as Spain and the UK. Linking Words
Although
they have witnessed some rise, it was not steady and resulted in the total rate of less than $1 per person in each country.
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However
, Denmark's value has actually grown since the beginning of its investments because from 1975 to 1980, the mean value was about $0.5 per individual, Linking Words
then
it was stable until 1990, and Linking Words
finally
in the Linking Words
last
10 years, it had a significant growth to something between 3 and 4 dollars per person.Linking Words
shermadovs