-87.91% is the change from 554 to 67
Calculation steps:
[( 67 - 554 ) ÷ 554] x 100 = -87.91%
Formula
Percentage change = [(67 - 554) / 554] x 100
Subtract the new number by the original number
67 - 554 = -487
-487 ÷ 554 = -0.8790613718411552
-0.8790613718411552 x 100 = -87.91%