The graph displays figures for people engaging in 4 various sport activities in a particular region from 1985 to 2005.
Overall, it is clearly seen that participation in tennis increased, whereas rugby experienced a rapid decline. Basketball, as well as badminton players remained almost unchanged throughout two decades.
Badminton started at around 50 people, and this number did not change, remaining the least popular among four sports. Furthermore, although basketball witnessed some fluctuations between the number of participants, its number stayed at roughly 80 people from 1985 to 2005.
In contrast, tennis and rugby experienced much more remarkable changes. Regarding to tennis, this sport originally had approximately 150 players, before surpassing rugby in 1995 and reaching its highest point at around 240 participants in 2005. However, there was a dramatic decline in rugby players, from nearly 250 to about 50 people in 1985 and 2005, respectively.
