The bar chart illustrates the shifts in cinema attendance among different age groups in Aspen, Colorado, over the period from 2011 to 2015.
Overall, in every year, the 0-19-year-old age group had higher attendance than other age categories, whereas the least attendance in each year was in the 45+ age group. Furthermore, the most significant difference in attendance between two age ranges was in 2015, between the 0-19 and 45+ age groups.
The 0-19 age group spent about 275 hours per month watching cinema in 2011, which reached a peak slightly below 400 hours per month in the final year. The 20-34 age bracket had a stable rise, from about 275 hours per month, to a number in close proximity to 360 hours per month.
While the 20-34-year-old age range spent 200 hours per month watching cinema, which had a significant drop in the last year to 50 hours per month, the 45+ age group remained steady from the start to the end at approximately 35 hours per month.