The graph shows the number of participants in Melbourne, Australia, who attend five types of activities at one social centre between 2000 and 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 people 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 people, then remained stable between 2005 and 2010. After 2010, it rose dramatically to just over 50 people in 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.
The bar chart illustrates the amount of coffee exported by the top five coffee-producing countries—Brazil, Vietnam, Colombia, Ethiopia, and Indonesia—in 2018 and 2023. The figures are measured in millions of kilograms.
Overall, all five countries experienced an increase in coffee exports over the five-year period, with Brazil remaining the largest exporter by a significant margin. In 2018, Brazil exported 2.5 million kilograms of coffee, the highest among all the countries, and this figure rose to 3.0 million kilograms in 2023. Vietnam, the second-largest exporter, also saw a notable increase from 1.8 million kilograms in 2018 to 2.2 million kilograms in 2023.
Colombia and Ethiopia demonstrated more moderate growth. Coffee exports in Colombia increased from 1.2 million kilograms to 1.5 million kilograms, while Ethiopia’s exports rose from 0.8 million kilograms to 1.2 million kilograms during the same period. By contrast, Indonesia had the smallest volume of exports in both years, increasing only slightly from 0.6 million kilograms in 2018 to 0.7 million kilograms in 2023.
In summary, Brazil and Vietnam continued to dominate global coffee exports, while Ethiopia experienced the most significant relative growth among the smaller exporters.