Country specific search results

[Se0]

I noticed that main keywords for our site rank very high in google.ca (10), and very low in google.com (not in first 1000). Our site is hosted in Canada.
Is this ususal practice with Google?

[I, Brian]

Yes - see this thread:
http://forums.searchenginewatch.com/showthread.php?t=2220

[Se0]

Thank you, I appriciate it.