The provided table illustrates the percentage of UK travellers to Spain according to different age groups in 1981 and 2015. Overall, the percentage of visitors in all age brackets experienced a notable growth except for those who aged 25-35 and 35-45. Interestingly, despite showing a decrease in their percentages, 25-35 years old travellers led the pack in both years.
In 1981, the 25-35 age bracket dominated the category, with a whopping 50%. Following closely behind were the 35-45, over 55, and under 15 years old age groups, at 22%, 16%, and 10%, respectively. The 16-24 age category comes last, with a mere 4%.
In 2015, the figures for all age groups shifted considerably. For instance, the percentages of UK visitors to Spain who aged 25-35 and 35-45 decreased by 18% and 10%, respectively. In contrast, travellers who aged between 16 and 24 and 55+ increased to 25% and 15%, respectively, marking the biggest increases. Travellers who were under 15 years old came last, with only 2 percentage points of increase.