The State Unemployment Insurance (SUI) rate depends on your employee's salaries and the number of former employee's unemployment claims over the last financial year. Let me provide you few things on how to find your SUI rate.
You can contact your state if you want to know the exact rate that you want to use in QuickBooks. The rate is issued by your state and it's not part of the tax table update. Please check this article for more information: California Payroll Tax Compliance.