Three years are presented 2007-2009.  You will notice they have two line items for Revenue ("sales"), use the combined figure if you need it (for example, for 2009, Revenue would be $232,799,000 (note you add three zeros as the statement says at the top "in thousands").

Using the technique of "common-sized analysis" discuss how well or badly Dover Downs controlled two expense items:  "Gaming" and "General & administrative".  Your analysis is based upon the numbers!