The provided bar chart gives data about the donations given to six types of charity by one particular company in a 2-year period from 2012 to 2014.
Overall, it is evident that the biggest proportion of the donations are given to the social welfare category. In contrast, the smallest share is accounted to arts.
Looking at the details, social welfare had received almost the identical percentage of donations in 2012 and 2014 at the number of mere 25%. Interestingly, in 2013 this figure declined to 15%. Wildlife and arts categories shared approximately the same figures, without reaching even 5% thoughout the whole period. Although, the wildlife slightly surpassed arts at all times.
In terms of education and environment, they illustrate practically identical patterns. However, environment in 2013 and 2014 showed narrowly lower results. As for the health, in 2012 accounted for 5% and for 7% in 2013. In 2014 this category rose to a mere numbet of 10%.