Commodity2005200620072008200920102011
Tugs & pusher craft$11,555,000$7,514,000$1,796,000$38,300,000$12,034,000$218,938,505$10,504,548
Total$11,555,000$7,514,000$1,796,000$38,300,000$12,034,000$218,938,505$10,504,548