The given three pie charts cover the period from 1988 to 2008, outlining the percentage of holidaymakers who used four different types of accommodation. Overall, it is evident that the proportion of those who preferred staying with their families and camping declined. By contrast, the share of those who rented apartments and stayed in hotels increased over the 20-year period. Notably, staying with family consistently accounted for the largest figure in all years, while camping represented the lowest level in the final year.
Regarding figures that showed a downward trend, holidaymakers who stayed with their families initially had the highest percentage, standing at 52%. By 2008, having peaked at 54% in 1998, their share dipped to 10%. Meanwhile, those who chose camping had 26% in 1988, after which it steadily and significantly fell to 12% at the end of the period.
As for upward trends, in 1988, those who rented apartments and stayed in hotels constituted 15% and 7%, respectively. By 1998, the former had witnessed a climb to 22% before remaining stable at this level until the end of the period. In contrast, the latter experienced a considerable and gradual rise to 22% in 2008, exhibiting a three-fold increase over the period.