If the unlikely should occur and I make a modest living off doing comics, I wouldnt ask for more.
In Finland that's impossible...
I draw a 115mmx172mm full colour comic to a large-ish magazine, and get 50 euros per picture. You would have to be NUTS to draw enough comics to make a living (say one needs 1500e/month --> 30 individual illustrations). Where do you find the magazines for that?
Also, it's hard enough to make a living as an artist or a writer... but as a comic artist?
HAHAHA! And that was a bitter laugh -_-;
In print comics here in the states, the IP for the comics is owned by syndicates who sell the same comic to multiple periodicals, and the artist gets a modest amount based on contract. As for webcomics, the biggest ones are able to live off of merch money and donation drives alone. So, it's not impossible, just nigh-impossible. ;P