DC Construction has two divisions: Remodeling and New Home Construction. Each division has an on-site supervisor who is paid a salary of $142,000 annually and one salaried estimator who is paid $76,000 annually. The corporate office has two office administrative assistants who are paid salaries of $80,000 and $52,000 annually. The president's salary is $198,000. How much of these salaries are common fixed expenses?
$198,000
$330,000
$132,000
$458,000