and I could survey 10000 people wearing cowboys jerseys who their favorige NFL team was...the number means nothing, until you know how the 63k were represented. Ti be even a fair survey theyd have to take into markets, subdivide into sex, mae an equal percentage ratio of each market racial make up, income make uo, and a whole list of others. Surveys are not very general in this fact, no matter if its 63k surveyed.