69. Is it specified that a particular institution(s) is responsible for reviewing financial reports by elected officials?

"The Commission shall register assets of appointee, elected person or public servant."

(Article 6(1), Proclamation No. 668 /2010, Disclosure and Registration of Assets Proclamation; 12 April 2010).

http://goalgoole.com/proclamation-no-6682010-disclosure-and-registration-of-assets-proclamation/

Federal Ethics and Anti-Corruption Commission.