The latest proxy statement from Applied Materials Inc. tells exactly how the company set 2007 bonuses for top executives:

"Base Salary x Individual Target Percentage x (Weighted Score + Total Stockholder Return Adder, if Achieved)."

Of some help may be Applied's definition of weighted score:

"(Performance Measure 1 x Weight as Percentage) + (Performance Measure 2 x Weight as Percentage)."

And so on.