Caterpillar's (CAT) 2007 Exports by Geographic Region:
1.) EMEA --> 40% ($5.08 Billion)
2.) Asia Pacific --> 23% ($2.93 Billion)
3.) Latin America --> 22% ($2.8 Billion)
4.) Canada --> 15% ($1.9 Billion)
Data Courtesy: Caterpillar.com
Full Disclosure: I own shares of CAT.