The bar chart reported the survey on how many individuals were involved in 4 different sports such as Rugby, Tennis, Badminton and Basketball in an area in the period of 2 decades starting from 1985.
Overall, it is obvious that there are two patterns, which are significantly changing and slightly fluctuated trends over the period.
In terms of changing rapidly, It was Rugby that initially had the most popularity, accounted for approximately 250 players, considerably got higher than tennis which was directly 150 players in the beginning. However, the number of rugby players decreased slightly to 200 five years later, before losing tremendous number of participants to 50 in 2005. In contrast, the opposite was true for Tennis, which gained 50 more players and experienced an equal number as Rugby after a decade, then took the crowd at roughly 220 individuals taking part in by the end of the period.
As for the other sports in the region, Basketball started with about 75 players, followed by Badminton with around 50 individuals, absolutely got the lowest number in 1985. While Basketball five years later remained the same before slightly increased for about 10 more players, badminton dropped to 45 and then hardly climbed to 50 players in 1995. For the remainder of the period, both sports maintained steady participation levels, with their numbers remaining relatively constant until 2005.