Figure 2.
This bar chart illustrates regional data counts for various locations. The x-axis represents the count of occurrences, ranging from zero to forty, with increments of ten. The locations listed on the y-axis include Vietnam with one count, USA with eight counts, UK with five counts, Thailand with two counts, Taiwan with two counts, Pakistan with one count, Netherlands with one count, Malaysia with one count, Korea with five counts, India with four counts, Hong Kong with two counts, and two totals labeled Global with thirty-six counts and Europe with twenty-nine counts. Each bar corresponds to the respective location, clearly indicating the differences in counts across the listed regions. The longest bars represent Global and Europe, while other countries have varying shorter bars.Geographical spread of research