Question: List all GT4 Cup winners played on the Spa-Francorchamps Report.
SQL: SELECT "GT4 Cup Winner" FROM "1-30060356-3" WHERE "Circuit" = 'Spa-Francorchamps Report';

Question: Who are the gt3 pro / am cup winners when the gt3 pro cup winner was No. 1 Vita4One?
SQL: SELECT "GT3 Pro / Am Cup Winner" FROM "1-30060356-3" WHERE "GT3 Pro Cup Winner" = 'No. 1 Vita4One';

Question: What is the highest numbered event?
SQL: SELECT MAX("Event") FROM "1-30060356-3";