The graph shows the number of participants in Melbourne, Australia, who attend five types of activities at one social centre from 2000 to 2020.
Overall, the number of Film club and Martial arts has almost remained unchanged over two decades, while Table tennis and Musical performances have significantly increased. Notably, Amateur dramatics was the only activity that had a decreasing trend.
As can be seen from the line graph, with regard to the Film club, it began at around 65 in 2000 and then reduced slightly to 60 before increasing to over 65 in 2020. Similarly, Martial arts began at around 35, which then had a bit of fluctuation in the first 15 years and rose back to approximately 35.
On the other hand, the number of Table tennis began at about 15, then remained stable between 2005 and 2010. After 2010, it rose dramatically to just over 50 people by 2020. Likewise, Musical performances also had an upward trend to just below 20 in 2020. In terms of Amateur dramatics, it was the only one that had a decline and the lowest figure in 2020.