The pie charts provide information about proportion of holidaymakers using four different types of accommodations in three different years.
In general, staying with relatives and Hotels accommodation were the largest in each year, while the opposite was true for other facilities.
In detail, year in 1988 staying with family/friends were half of the total at 52%. Followed by hotels at 14% and camping roughly one quarter. But rented apartments were the smallest accommodation.
The results are quite similar for each chart, with some small differences. Year in 1998, noticeable hotels and rented apartments increased up to 22% and 12%. But the opposite was true for camping, decreased at 12%. After a decade we can see that staying with families and friend were fluctuated in three different years. By the end of the year it stayed at 44 %, while rented grow up to 6 %. Other facilities such as hotels and camping were unchanged.