The line graph illustrates the percentage of individuals from various age demographics who attended music concerts in a particular city over the period from 2010 to 2015.
It is evident that there was a general upward trend in concert attendance among most age groups, with the exception of the 55-64 age cohort, which exhibited a decline over the same period.
In 2010, the 45-54 age group had the highest attendance percentage of approximately 63%, although it experienced a minor decline to about 60% in 2011. Subsequently, this demographic maintained a relatively stable attendance rate, reaching approximately 65% by 2015. Conversely, the younger cohort aged 16-24 commenced with a respectable attendance rate of around 55% in 2010, which initially decreased to nearly 45% in 2011 but then surged dramatically to just under 70% by the end of the period. The 25-44 age group started at nearly 40%, dipped to approximately 30% in 2013, and ultimately stabilized at around 65% in 2015.
The 55-64 age group exhibited a more erratic trend, beginning slightly above 20% in 2010, which decreased to around 20% by 2015 after peaking at 30% in 2013. Additionally, the 75+ demographic began with a meager 5% attendance rate in 2010, which incrementally rose to 10% by 2012, where it remained stable until 2015, culminating at approximately 10%. Overall, the data reveal a pronounced enthusiasm for music concerts among younger audiences aged 16-24, underscoring their significant engagement in cultural activities during the observed timeframe.