the line graph compares the number of people engaged in 4 different sports in an unspecified region during the period from 1985 to 2005
It is evident, that the number of people who engaged in rugby experienced dramatic decrease. In contrast the tennis figure faced an increase over the period. Meanwhile, basketball and badminton figures saw considerable fluctuations.
In 1985, the most populat type of sport was rugby, with approximately 230 people, before steady declining to 50 people by the end of thhe period. Conversely, the nubber of people who engaged tennis started at 150 people in 1985. The following, 20 years saw a steady climb in this rate and reaching a peak of around 230 people in 2005.
The basketball engaged people, meanwhile, fluctuated at somewere between apprimately 70 and around 75 people prior to 2000, before droping to around 68 people in 2005. Likewise, the badminton figure bagan at just under 50 people in 1985, before slightly decreasing to just below 50 people in 1990. However, afterward, it again increase to 50 people by the end of the period.