-17.88% is the change from 822 to 675
Calculation steps:
[( 675 - 822 ) ÷ 822] x 100 = -17.88%
Formula
Percentage change = [(675 - 822) / 822] x 100
Subtract the new number by the original number
675 - 822 = -147
-147 ÷ 822 = -0.17883211678832117
-0.17883211678832117 x 100 = -17.88%