The line graph illustrates the number of participants involved in five different activities at a social centre in Melbourne, Australia, between 2000 and 2020.
Overall, the film club consistently attracted the highest number of participants throughout the period, while amateur dramatics experienced a notable decline. In contrast, table tennis and musical performances showed upward trends, whereas martial arts remained relatively stable.
In detail, participation in the film club fluctuated slightly but remained above 60 across the entire period. Martial arts also displayed minor variations, with figures hovering between approximately 30 and 40 participants.
Table tennis, however, saw significant growth, rising sharply from around 20 participants in 2010 to 50 in 2020, making it the second most popular activity by the end of the period. Similarly, musical performances increased steadily, starting from virtually no participants in 2005 and reaching nearly 20 by 2020.
By comparison, amateur dramatics followed the opposite trend. After peaking at around 30 participants in 2005, numbers declined steadily to below 10 in 2020, representing the most substantial decrease among all activities.