The line graph illustrates the number of UK residents going abroad from the UK and overseas residents visiting the UK between 1979 and 1999, while the bar chart gives information about how many UK residents travelled to five of the most popular countries in 1999. Units are measured in millions of people.
Overall, there was an increase in the number of visits to and from the UK and there were more visits abroad by UK residents than visits to the UK by overseas residents over the period given. Furthermore, the most popular country to visit by UK residents was France in 1999.
The number of UK residents visiting overseas began at just under 15 million in 1979 and rose significantly to reach over 50 million in 1999. Around 10 million overseas residents visited the UK in the first year before climbing steadily to just under 30 million by the final year.
In 1999, France was visited by over 10 million UK residents, followed by Spain at approximately 9 million. The USA and Greece had about 4 million and 3 million visitors respectively. The least popular country visited was Turkey which had only about 2 million UK residents going there. 
The line graph illustrates the number of UK  
residents
 going abroad from the UK and  
overseas
  residents
 visiting the UK between 1979 and 1999, while the bar chart gives information about how  
many
 UK  
residents
 travelled to five of the most popular countries in 1999. Units  
are measured
 in  
millions
 of  
people
. 
Overall
, there was an increase in the number of  
visits
 to and from the UK and there were more  
visits
 abroad by UK  
residents
 than  
visits
 to the UK by  
overseas
  residents
 over the period  
given
.  
Furthermore
, the most popular country to  
visit
 by UK  
residents
 was France in 1999.
The number of UK  
residents
 visiting  
overseas
 began at  
just
 under 15  
million
 in 1979 and rose  
significantly
 to reach over 50  
million
 in 1999. Around 10  
million
  overseas
  residents
 visited the UK in the  
first
 year  
before
 climbing  
steadily
 to  
just
 under 30  
million
 by the final year.
In 1999, France  
was visited
 by over 10  
million
 UK  
residents
, followed by Spain at approximately 9  
million
. The USA and Greece had about 4  
million
 and 3  
million
 visitors  
respectively
. The least popular country visited was Turkey which had  
only
 about 2  
million
 UK  
residents
 going there.