[WikiEN-l] Unreverted vandalism

[Carcharoth]

There was a discussion about unreverted vandalism on AN.

http://en.wikipedia.org/wiki/Wikipedia:Administrators%27_noticeboard#the_problem_of_vandalism

I often see unreverted vandalism that appears not to have been caught.
The latest example is here:

http://en.wikipedia.org/w/index.php?title=Military_science&diff=339309229&oldid=337736730

[I'm not at the right computer at the moment, so hopefully someone
will fix that]

So is it as big a problem as it seems? What percentage of vandalism
doesn't get caught for days or weeks?

Carcharoth