There is no objective standard for what is moral or ethical, everyone has different opinions of that.
Re: Morality, I agree 100%, but objectivity could never be applied to morality. A person's morality is a closed system, and viewed by multiple observers only in action, not via process.
Re: Ethics, since ethical codes are shared by societal groups, they are usually codified in some way (ex: oral tradition or legal codex). Within the society, there is probably a shared standard which could be applied (hence, court systems and arbitration).
So, at the moment: 0%
Agree.