The line graph illustrates how the number of people in various activities changed over time for five categories, namely film club, martial arts, amateur dramatics, table tennis, and musical performances, in a particular community center in Melbourne, Australia between 2000 and 2020.
Overall, participants in film club experienced the most noticeable increase, while martial arts and musical performances showed mdoerate changes. In contrast, table tennis remained consistently higher throughout the period, and amateur dramatics people declined.
At the beginning of the period, film club people stood at approximatley 65% in 2000. It then declined gradually, reaching nearly 60% by 2010, before ending the period at roughly 70% in 2002. Meanwhile, martial arts started at below 40% in 2000, which was lower than film club initially. Its figure changed more fluctuations, finishing the value at nearly 38% in 2020.
Turning to the remaining lines, amateur dramatics participants began at around 30% in 2000, then it showed a gradual decrease, despite minor fluctuations, and ended at roughly 5% in 2020. Similarly, table tennis started at approximately 20% in 2000, then experienced huge change remaining within a narrow range throughout the period and ends at roughly 55% by 2020. By contrast, musical performances begins with 0 participants in 2005, and increased marginally, but consistently remained above than amateur dramatics and finished at roughly 20% in 2020.