-43.17% is the change from 945 to 537
Calculation steps:
[( 537 - 945 ) ÷ 945] x 100 = -43.17%
Formula
Percentage change = [(537 - 945) / 945] x 100
Subtract the new number by the original number
537 - 945 = -408
-408 ÷ 945 = -0.43174603174603177
-0.43174603174603177 x 100 = -43.17%