How much is the cost per second 2D animation?

How much is the cost per second 2D animation? I understand there are much variables to be considered, but in an intermediate level of quality, how much must to charge an animator by an full animated second?

I wait for your comments. Regards



Maybe this is helpful for you:

http://blog.milowerx.com/?p=594

This thread might also be helpful.

Thanks Brett and Guitartist. These are good comments about my question.

Let me to put some examples about it. What about something like this:

http://www.youtube.com/watch?v=7g1hGUNJGAg

or about this:

http://www.youtube.com/user/IslaPresidencial

I’m still waiting for opinions and comments.