The line graph displays data of Europeans of different ages who were active at the gym once a month or more in a twenty-year period.
Overall, it can be observed that there was an increase in the number of young adults of different ages who actively worked out at the gym while the middle aged persons had the lowest rates throughout the years.
In 1990, about 8% of individual between the ages of 18-24 trained actively at the gym which rose to just about 20% within 4 years. This figure increased massively from 1998 to 2002 which recorded about 59%,however, there was a slight fall to 50% in 2006 but gained 9% in the last year. As compared to members within the age range of 25-34 who also begun with merely 10% in the first year but followed with a remarkable rise of 20% in a space of years. This percentage of people increased from 30% to about 44% in 1998 to 2006. The people who fall between this age bracket increased to 50% in 2010.
Approximately 5% of active gym members between the ages of 35-44 went to the gym in the first year after which an increment to 20% in 2002 was observed. This fraction remained almost the same for four years and reached its peak of 40% in 2010. Notably, the people belonging to the 45 and over group had the lowest growth throughout the period. Around 0.5% of persons was seen going to the training centre in 1990 and within four years the number rose a little above the same level in the first year. Even so, there was a slight surge of roughly 11% in 1998 to 2006 which extended to 20% in 2010.