ROA is an indicator of how profitable a company is relative to its total assets. The company has efficiency to make profit from the asset during 2007-2010. In 2008, the percentage was the most excellent at 10.61, yet, in 2009 was fall down to 3.16, and 2010 is the lowest percentage of ROA which is at 2.65. The ratios during 2011-2015 subsequently were higher than the year of 2010 approximately 3 times of 2011 percentage. Consequently, it implies that the company is competent at using the total assets to operate their income.