-16.48% is the change from 625 to 522
Calculation steps:
[( 522 - 625 ) ÷ 625] x 100 = -16.48%
Formula
Percentage change = [(522 - 625) / 625] x 100
Subtract the new number by the original number
522 - 625 = -103
-103 ÷ 625 = -0.1648
-0.1648 x 100 = -16.48%