S.D. Codified Laws § 58-29A-80
The association may exempt or defer, in whole or in part, the assessment of any member insurer, if the assessment would cause the member insurer's financial statement to reflect amounts of capital or surplus less than the minimum amounts required for a certificate of authority by any jurisdiction in which the member insurer is authorized to transact insurance . However, during the period of deferment, no dividends may be paid to shareholders or policyholders. Deferred assessments shall be paid when such payment will not reduce capital or surplus below required minimums. Such payments shall be refunded to those companies receiving larger assessments by virtue of the deferment, or at the election of any such company, credited against future assessments.
SDCL 58-29A-80