-11.54% is the change from 494 to 437
Calculation steps:
[( 437 - 494 ) ÷ 494] x 100 = -11.54%
Formula
Percentage change = [(437 - 494) / 494] x 100
Subtract the new number by the original number
437 - 494 = -57
-57 ÷ 494 = -0.11538461538461539
-0.11538461538461539 x 100 = -11.54%