2006

2007

2008

2009

2010

Average
2005-2009

U.S. Ports

18,711,053

18,141,170

16,861,895

16,132,972

10,354,103

13,561,064

16,040,238

Canadian Ports

4,801,504

4,953,944

3,821,975

4,303,713

3,013,842

3,447,826

4,178,995

Total

23,512,557

23,095,114

20,685,877

20,436,685

13,367,945

17,008,890

20,219,233

 Source: Lake Carriers Association

U.S. ports: Calcite, Mich.; Cedarville, Mich.; Drummond Island, Mich.; Kellys Island, Ohio; Marblehead, Ohio; Port Inland, Mich.; and Presque Isle, Mich..  Kellys Island ceased operations in fall 2009. 

Canadian ports: Bruce Mines, Manitoulin Island, Port Colborne, and Smelter Bay (all Ontario). 

Port Colborne ceased shipping by vessel in 2006.