Value of these extentions compared to a .com?

[htmlindex]

I was wondering what you though as to the percentage value of these extentions comparing it to a Dot Com.

.net
.org
.info
.biz
.us
.co.uk
.de
.es
.tv

Dot Com is 100% value, how do you rate these as a percentage of the dot com value?

 

[.jd.]

.tv 50/50 chance of making it huge as a dot com.. maybe higher... others I dont care about