-68.3% is the change from 675 to 214
Calculation steps:
[( 214 - 675 ) ÷ 675] x 100 = -68.3%
Formula
Percentage change = [(214 - 675) / 675] x 100
Subtract the new number by the original number
214 - 675 = -461
-461 ÷ 675 = -0.682962962962963
-0.682962962962963 x 100 = -68.3%