-29.72% is the change from 747 to 525
Calculation steps:
[( 525 - 747 ) ÷ 747] x 100 = -29.72%
Formula
Percentage change = [(525 - 747) / 747] x 100
Subtract the new number by the original number
525 - 747 = -222
-222 ÷ 747 = -0.2971887550200803
-0.2971887550200803 x 100 = -29.72%