-19.47% is the change from 529 to 426
Calculation steps:
[( 426 - 529 ) ÷ 529] x 100 = -19.47%
Formula
Percentage change = [(426 - 529) / 529] x 100
Subtract the new number by the original number
426 - 529 = -103
-103 ÷ 529 = -0.1947069943289225
-0.1947069943289225 x 100 = -19.47%