The line graph shows changes in the figures for age range from specific country who visiting the films at the minimum one time each month to four categories over a period of 30 years, between 1978 and 2008. Overall , it is clear that the figures for every age type saw rising trend , with age group 14-24 and the age group 25-34, the first and distant second major importers for most of the catching a movie , declining and age type 35-49 and age type +50 experiencing rising trends throughout. It is also clear that age class 14-24 showed the most significant increase but, it had stood lowest position. Additionally, age type 14-24 had been dominant over the 3-decades.
In 1978 , there was a huge gap between the percentages of age sort 35-49 and age sort 50+.the latter had the lowest figure but then witnessed the biggest increase in the graph. It rose steeply from almost 41% to 51% between 1978 and 2003 and remained steady until 2008. The also followed similar pattern , increasing gradually from 60% in 1978 to nearly 70% in 2008.
As for the other countries, age group 14-24 had most catching films in particular city in 1978, at almost 92%. However, there was negligible decline of just around 4% until the end of the period. Additionally, age type 25 -34 declined a dramatic rise from 80% to around 60% in 1988. From than on, this figure had noticeable climb of almost 19% and remained unchanged at 79%.