The bar graph compares the number of points secure by various teams: A, B and C in different period of time from 2002 to 2005. Generally speaking, among all the groups, Team B experienced the highest result in each season, in contrast the score of team C is least.
In details, according to the chart, the achievement of team B is highest compare to other two groups scoring 85 points although at some point of interval the goal is fluctuating even after that they are in the top position throughout the cycle.
On the other hand, the outcome of both the team is almost the same somewhere in the 2004, however the team A is in the leading the team C by almost twice. At the beginning of the time interval, the Team C showing its growth but after 2004 and 2005 the trend is declining downward by two percentage where the data presents both the team is in low position in 2002 and 2005.