The given line graph illustrates the trend in the number of participants for different activities at a social centre in Melbourne, Australia between 2000 and 2020.
Overall, a glance at the line graph reveals that there was a contrasting trend in participation among the five activities. While the film club consistently had the highest figures, the table tennis saw a dramatic rise and eventually surpassed several other activities. In contrast, participation in amateur dramatics experienced a rapidly decline over the period.
To begin with, in 2000, the film club had the highest number of participants at around 65, and despite a slight dip to 60 in 2010, it rose again to reach nearly 67 in 2020. Martial arts remained relatively stable throughout the 20 years, fluctuating between 35 and 37 participants. On the other hand, amateur dramatics saw a steady decline. Starting from about 25 in 2000 and peaking slightly around 2005, its popularity dropped sharply to below 10 by 2020.
In contrast, table tennis showed a dramatic increase, beginning at just under 20 participants in 2000 and rising steadily to over 50 by 2020, overtaking martial arts. Musical performances, which had no participants in 2000 and 2005, started gaining popularity after 2010 and reached around 18 participants in 2020, becoming more popular than amateur dramatics by the end of the period.