The table chart demonstrates two different age group taking part in the marathon over a 5-year period from 2008 to 2012.
Overall, it is clear that the age group from 18 to 39 of participant experienced an significant upward trend throughout 5 years. In addition, the number of participant of age group above 40 years old witnessed a minimal increase between 2008 and 2012. And the figure for age group from 18 to 39 always was higher than the data for age group above 40 throughout the timeframe.
Regarding with the number of participant of both age group, it is easy to see that the figure for age group from 18 to 39 witnessed an higher increase than the other about 400 to 600 participant over a period 5 years. The data for age group from 18-39 began with 1200 participant while the other stood at 800 participant in first year, and maintained a persistent gap throughout over a 5-year period.
In the total participants of take part in the marathon, begining at exactly 2000 people in 2008 before experienced a significant upward trend throughout 5 year and stand at 2800 participants in the end of period. It is clear that the number of participant experienced increase noticably over a period of 5 year from 2008 to 2012.
