Back to a post I did last year I went and found who was hosting Irish blogs for 2009. As you can see there is your piechart and heres the stats:
BLACKNIGHT – 46 Irish Blogs Hosted
GOOGLE – 30 Irish Blogs Hosted
HOSTING365 – 11 Irish Blogs Hosted
WORDPRESS – 10 Irish Blogs Hosted
GODADDY – 5 Irish Blogs Hosted
DIGIWEB – 4 Irish Blogs Hosted
TYPEPAD – 3 Irish Blogs Hosted
THEPLANET – 3 Irish Blogs Hosted
SLICEHOST – 3 Irish Blogs Hosted
COGNOTENT – 2 Irish Blogs Hosted
WEBHOST IRELAND – 2 Irish Blogs Hosted
BLUEHOST – 2 Irish Blogs Hosted
SERVAGE – 2 Irish Blogs Hosted