-14.26% is the change from 526 to 451
Calculation steps:
[( 451 - 526 ) ÷ 526] x 100 = -14.26%
Formula
Percentage change = [(451 - 526) / 526] x 100
Subtract the new number by the original number
451 - 526 = -75
-75 ÷ 526 = -0.14258555133079848
-0.14258555133079848 x 100 = -14.26%