Table 8,,, Volunteering for National Defense Service,,, ,Unlimited License Mariners,Unlicensed Mariners, Would Volunteer,77%,67%, For commercial or government,58%,52%, For commercial only,17%,8%, For government only,2%,6%, Would Not Volunteer,23%,33%, "SOURCE: U.S. Department of Transportation, Bureau of Transportation Statistics and Maritime Administration, 2002 Mariner Survey, Principal Findings, Washington, DC.",,, ,,,