The line graph provides information about how many people visited Cardiff and Dublin over a ten year period between 2010 and 2020. Overall , it can be seen that visitors to Cardiff had a significant increase while the other city’s figure was a gradual decline over the period .
According to the line graph visitors to Dublin stood at roughly 1.8 million in 2011. Over the next three years, the number decrease significantly to approximately 2.2 million. After that there was a considerable rise to 2.6 . million in 2015 . However , after 2017 it went down moderately to 2 million in 2020 .
In contrast , the trend for Cardiff varied drastically over the period . Firstly , less than two million people visited Cardiff in 2011, then steadily rose to more than two million in 2014 . After that , the count dropped gradually in 2018 and climbed rapidly to almost 5.2 million