S.C. Code Ann. § 38-43-120
[Until January 31, 2003, this section reads as follows:]
A license may not be renewed to an agent whose premium writings represented by the premiums or contracts of insurance signed, countersigned, issued, or sold by him for the general public during the preceding year do not exceed those on insurance signed, countersigned, issued, or sold by him covering his own personal coverage and the coverage of members of his immediate family, his employer, and his employees.
[After January 30, 2003, this section ceases to be of any force or effect and listed as "Reserved".]