Changing Munin Font

at last cpanel update munin and its great!

but there are some:

this is munin on cpanel installed as plugin:
http://www.ipix.lt/images/70169471.png

and this is manual install:
http://www.ipix.lt/images/28487307.png

as you see there is a different.
so how can i change font and other styles then munin generates png images ?

 

that thread is old and the is not solved.
im asking about why there is diferent on manual munin install via yum and cpanle's munin plugin.
as you can see on images on my above post, they differs. number are not in beeline.
may be the the font change can fix it? but how?