Sentence Correction

Contrary to big-bank policies, micro-loan financiers are, on the whole, more willing to invest in impoverished economies.

A. Contrary to big-bank policies, micro-loan financiers are, on the whole, more willing to invest in

B. Contrary to those who finance big-bank policies, micro-loan financiers are, on the whole, more willing to invest in

C. In micro-loans, as opposed to big-bank financing, they are, on the whole, more willing to invest in

D. In contrast to the policies of big-banks, micro-loan financiers are more willing to invest on the whole

E. Contrary to those working in big-banks, micro-loan financiers are, on the whole, more willing to invest in