-22.77% is the change from 527 to 407
Calculation steps:
[( 407 - 527 ) ÷ 527] x 100 = -22.77%
Formula
Percentage change = [(407 - 527) / 527] x 100
Subtract the new number by the original number
407 - 527 = -120
-120 ÷ 527 = -0.22770398481973433
-0.22770398481973433 x 100 = -22.77%