The given graph shows data about people in different social center activities from Melbourne, Australia between 2000 and 2020. On the y-axis the number of participants is shown, while on the x-axis represents the years. Overall, it can be seen that the film club was the most popular activity for the whole time without any significant changes as well as martial arts.
From 2000 to 2005 all activities had not shown any noticeable changes, starting from values 36 for martial arts, 26 for amateur dramatics and 18 for table tennis with a slight decrease for the first two, and a slight increase for the amateur dramatics and table tennis. However, starting in 2005, musical performances appeared, with a rapid rise from 0 participants to 10 and continuing its steady growth to 2020, ending at the number of 20. Furthermore, in 2005 another interesting event happened: amateur dramatics with a value of 20, encountered a moderate fall all the way to 2020, reaching the lowest point among others at just below 10.
The period from 2010 to 2020 was the most important, because in that section there was a dramatic increase in the number of table tennis players, from 20 in 2010 to just above 50, reaching the highest value among all activities, excluding the film club, which was at number around 65(the highest one). Notably, that martial arts experienced a similar tendency as film club, staying at the approximate number of participants around 35.