Copy Speech Recognition training data (profile)

As you know, it takes a lot of time and effort to make a personalized
train profile on Windows Vista. So, I want to copy it to another PC or
to the same PC when I have reinstalled Windows.

Of course, I can use "Windows Easy Transfer" but I'm worring about
collateral (that is unnecessary) information being copied as well.
Usually when I reinstall Windows, that is because the registry or
system settings are messed up and I want a fresh new copy of Windows.
I wonder using Windows Easy Transfer might result in copying those
'messed up' settings as well to the fresh Windows installation.

So, is there any way just to copy and restore speech training data
only? Like copying some files or registry keys?

Thanks.