Table 1: Working hours for four employees. Table uses td for first row. Adapted from Access Board's Sec 508 Guidelines
  Spring Summer Autumn Winter
Betty 9-5 10-6 8-47-3
Wilma 10-6 10-6 9-5 9-5
Fred 10-6 10-6 10-6 10-6

Winter
Table 2: Working hours for four employees. Table uses only scope. From Access Board's Sec 508 Guidelines
  Spring Summer Autumn
Betty 9-5 10-6 8-47-3
Wilma 10-6 10-6 9-5 9-5
Fred 10-6 10-6 10-6 10-6