The line graph illustrates medium carbon dioxide (co2)emission per human in the United 
Kingdom
 ,Use synonyms
Sweden
,Italy and Portugal between 1967 and 2007 .
Use synonyms
Overall
,The number of cases in the Uk was  more than in Linking Words
Sweden
 and Italy , and Use synonyms
also
 in Linking Words
Sweden
  until it reached ,Italy was just below  Portugal,the number of cases in Portugal had the lowest numbers of the period .
Use synonyms
According to
 the average carbon dioxide (,co2) emissions it is noticeable that there is a development in the United Linking Words
Kingdom
 in 1967 was rate peaked at approximately 11 per Use synonyms
cent
 and roughly 9 per Use synonyms
cent
 in Use synonyms
Sweden
 and just below 4.2 per Use synonyms
cent
 in Italy Use synonyms
while
 in Portugal recorded around 1 proportion,United Linking Words
Kingdom
 was rate remind stable at 1977 but Regarding  the given data, it is remarkable that there is a leap in Use synonyms
Sweden
 around 10.2 Use synonyms
percentage
 Use synonyms
also
 Italy had to rise to roughly 6.2 degrees Linking Words
while
 in Portugal approximately 2 per Linking Words
cent
.
In United Use synonyms
Kingdom
 and Use synonyms
Sweden
 were experienced a downward trend in 1987 the Use synonyms
percentage
 Uk 10 and Use synonyms
Sweden
 per Use synonyms
cent
 8 ,whilst in Italy just below was around 6.2 per Use synonyms
cent
 and Portugal was 4 per Use synonyms
cent
 ,Uk continued to decline steadily to the end of Use synonyms
the
  period 1997,2007 per Correct article usage
the the
cent
 around 9 ,like that Use synonyms
Sweden
 was 6 per Use synonyms
cent
 in 1997 and around 5 the Use synonyms
percentage
 Use synonyms
while
 Italy and Portugal had each increased in 1997 ,2007 for Italy was roughly 7 the Linking Words
percentage
 whilst Portugal was just over 5 the Use synonyms
percentage
.Use synonyms