Versions of South Dakota Codified Laws 1-16A-82. Sale of education savings bonds--Computation of aggregate principal on LawServer 2023 South Dakota Codified Laws 1-16A-82. Sale of education savings bonds–Computation of aggregate principal 2022 South Dakota Codified Laws 1-16A-82. Sale of education savings bonds–Computation of aggregate principal 2021 South Dakota Codified Laws 1-16A-82. Sale of education savings bonds–Computation of aggregate principal 2019 South Dakota Codified Laws 1-16A-82. Sale of education savings bonds–Computation of aggregate principal 2018 South Dakota Codified Laws 1-16A-82. Sale of education savings bonds–Computation of aggregate principal 2016 South Dakota Codified Laws 1-16A-82. Sale of education savings bonds–Computation of aggregate principal 2014 South Dakota Codified Laws 1-16A-82. Sale of education savings bonds–Computation of aggregate principal 2010 South Dakota Laws 1-16A-82 – Sale of education savings bonds–Computation of aggregate principal