user: Question: What shows for 2010 Employees (Total) when the employer is University of Alberta?
Columns: ['Rank (2012)', 'Rank (2010)', 'Employer', 'Industry', '2012 Employees (Total)', '2010 Employees (Total)', '2007 Employees (Total)', 'Head office']
Types: ['real', 'real', 'text', 'text', 'real', 'real', 'text', 'text']
Sample row: [1.0, 1.0, 'Alberta Health Services', 'Healthcare', 99400.0, 92200.0, 'see note', 'Edmonton']
SQL:

assistant: SELECT "2010 Employees (Total)" FROM "Table" WHERE "Employer" = 'University of Alberta';