The expenditure of Manav is 200% more than his savings. If his income increases by 18% and savings increase by 64%, then what is the percentage increase/decrease in his expenditure?

A

increases by $$2\frac{2}{3}\%$$

B

increases by $$3\frac{1}{3}\%$$

C

decreases by $$3\frac{1}{3}\%$$

D

decreases by $$6\frac{1}{2}\%$$