user: Question: What is the total number of runners-up for a club with winning years of 2010?
Columns: ['Club', 'Winners', 'Runners-up', 'Winning Years', 'Runner-up Years']
Types: ['text', 'real', 'real', 'text', 'text']
Sample row: ['FC Viktoria Plzeň', 1.0, 2.0, '2011', '2010, 2013']
SQL:

assistant: SELECT SUM("Runners-up") FROM "Table" WHERE "Winning Years" = '2010';