-24.71% is the change from 692 to 521
Calculation steps:
[( 521 - 692 ) ÷ 692] x 100 = -24.71%
Formula
Percentage change = [(521 - 692) / 692] x 100
Subtract the new number by the original number
521 - 692 = -171
-171 ÷ 692 = -0.24710982658959538
-0.24710982658959538 x 100 = -24.71%