The line graph shows the number of people participating in four different sports: Basketball, Tennis, Badminton, Rugby; in a region between 1985 and 2005.
Overall, tennis and rugby show the most pronounced changes; however, the figures for basketball and badminton remained unchanged.
The number of people playing tennis increased, while that of rugby decreased.In 1985 rugby was a very popular sport, because 250 people participated, but it didn’t last long, because after five years this number decreased to 200. Meanwhile, during this period, the number of people who played tennis increased from approximately 150 to 200.But the most noticeable changes happened after five years; it was 1995. This year was the main point when people sharply began to participate in tennis; however, from this year, people started to leave rugby.From this year, the number of people who played rugby dramatically decreased, while tennis only increased. By 2005 people who took part in tennis reached 250, but rugby fell to 50.
Meanwhile, the number of people who participated in basketball and badminton did not change.But the number of people in basketball was a little bit more than badminton by approximately 25 people, and this process did not change even in 20 years