Summary of Findings Data from the 1992 Census of Retail Trade show that South Dakota's 5,567 retail stores with payroll had sales totaling $5.1 billion. In 1987, 5,514 retail stores had sales of $3.7 billion. The 1992 data represent an increase of 38.7 percent in total retail sales for the State. For establishments with payroll in 1992, sales of new and used car dealers accounted for 19.5 percent of the State's total sales by retailers compared with 19.4 percent in 1987. Other leading retail kinds of business in 1992 were grocery stores with 17.3 percent of sales, department stores (including leased departments) with 10.4 percent, and gasoline service stations with 10.0 percent. For 1992, sales for establishments with payroll in the State averaged $918 thousand per establishment, compared with $668 thousand in 1987. In 1992, department stores (including leased departments) averaged $13.7 million per establishment; new and used car dealers, $8.1 million; catalog and mail-order houses, $2.6 million; grocery stores, $2.1 million; and miscellaneous general merchandise stores, $1.8 million. For retail establishments with payroll, 1992 sales per employee averaged $89 thousand. New and used car dealers had sales per employee of $340 thousand, which contrasts sharply with the $24 thousand per employee average for restaurants. The 1992 payroll of retailers in the State amounted to $576 million, compared with $408 million for 1987. Payroll as a percent of sales of establishments with payroll averaged 11.3 percent for all retailers, 26.3 percent for retail bakeries, compared with 6.5 percent for gasoline service stations. There were 57,481 paid employees (full- and part-time) engaged in retail trade in the State as of mid-March 1992, compared with 49,324 employees in 1987. Large employers included restaurants with 8,967 employees, grocery stores with 8,725 employees, and refreshment places with 7,658 employees.