-60.15% is the change from 527 to 210
Calculation steps:
[( 210 - 527 ) ÷ 527] x 100 = -60.15%
Formula
Percentage change = [(210 - 527) / 527] x 100
Subtract the new number by the original number
210 - 527 = -317
-317 ÷ 527 = -0.6015180265654649
-0.6015180265654649 x 100 = -60.15%