-63.19% is the change from 527 to 194
Calculation steps:
[( 194 - 527 ) ÷ 527] x 100 = -63.19%
Formula
Percentage change = [(194 - 527) / 527] x 100
Subtract the new number by the original number
194 - 527 = -333
-333 ÷ 527 = -0.6318785578747628
-0.6318785578747628 x 100 = -63.19%