The line graph illustrates the number of participants in five different activities at a social center in Melbourne, Australia, over a 20-year period from 2000 to 2020. The activities include film club, martial arts, amateur dramatics, table tennis, and musical performances.
Overall, participation trends varied significantly among the activities. The Film Club remained the most popular activity throughout the period, increasing slightly from around 60 participants in 2000 to below 70 in 2020. Similarly, Table Tennis and Musical Performances experienced substantial growth. Participation in table tennis rose dramatically, starting at just below 20 participants in 2000 and reaching beyond 50 in 2020, while musical performances started from nearly 0 participants and climbed steadily to around 20 over the same period.
In contrast, Amateur Dramatics saw a consistent decline. It began with 40 participants in 2000 but fell sharply to just 10 by 2020, representing the most significant drop among all activities. Participation in Martial Arts, meanwhile, remained relatively stable, fluctuating slightly around 30 participants throughout the two decades.