The chart below gives information about how many Europeans citizens of various age groups who frequently go to the gym from 1990 to 2010

The given diagram depicts a survey about the quantity of Europeans residents in four different age groups who frequently go to the gym between 1990 and 2010.

Overall, there were increases documented in the allocation of almost four age groups. It is also clear that the highest proportion in all age groups is peopple who fell into 24 to 33 age group.

From 1990 to 1994, the augmentations were seen in the percentage of the 24-33s and the 18-23 age group which initiated at roughly 17% and 15% respectively. A similar descend also was witnessed in the ratio of two aforementioned age groups in the period of 4, starting in 1994. During the following years, the portion of people in the range of 24 to 33 soared to a highest point of 25%. In mean time, there was an increase of the rate in the latter age group of approximately 19% from 15% to 25% before fall significantly and hit a trough at 18% in 2010.

In the first years from 1990 to 1998 of the chart shown, the statistics of the 34-43s and the 44-53s were stayed immutable. There was slight ascend in the data of the former age group during the last 12 years. In the same time, the portion in the latter one was reached a plateau and terminating at roughly 7%