The line graph shows the information of the real and expected number of tourists visiting Cardiff and Dublin between 2018 to 2040.
Overall, the data indicates a contrasting trend between the two cities, with Cardiff experiencing a steady increase in visitor numbers, whereas Dublin exhibits a notable decline after an initial peak.
Firstly, it can be seen that actual number of tourist visiting Dublin has been declining sharply from the begining of the period 2018 to 2025 from aproximately 7 million people to 3 million consequently, and would probably decline till 2028, whereas number of people visiting Cardiff were increasing steadily at the same period with slight downfall from 2025 to 2032 from aproximately 2 million people to 1.6 million.
Secondly, predicted number of visitors to Dublin will reach it peak at 6 million people in 2030 but later it might fall sharply to 1 million individuals till the end of the period. At the same time, tourism in Cardiff will change dramatically as the predicted number of visitors will increase from 1.6 million tourist to 8 million for the period of 2032 to 2040.