The bar chart compares the number of films produced by five nations, for three separate years: 2007, 2008 and 2009.
Overall, country A always took the top position in producing films throughout the period, while the vice versa was recorded for country E. Additionally, most categories witnessed changes in film production, except for country E which mostly remained unchanged.
Concerning the two leading nations, while country A experienced a slight decrease, country B witnessed a moderate increase in the volume of films being made. In detail, in the first two years, film production in country A almost stabled at roughly 88 films, however, in the final year, its number declined to 80 films. In contrast, country B recorded a modest growth in film production in the first two years, from approximately 50 films to 53 films being made. Notably, the number of films produced by country B surged to 70 films in 2009, demonstrating a higher investment to film industry.
Regarding the remaining categories, initially started at under 10 films, country C increased consistently to roughly 20 films, which doubled its starting point. In terms of country D, in 2007, nearly 17 films were made by country D, however this number decreased to 10 films in the following year before climbing back to nearly 17 films in 2009. For country E, the volume of films produced by it almost remained unchanged at around 10 films.