-61.73% is the change from 554 to 212
Calculation steps:
[( 212 - 554 ) ÷ 554] x 100 = -61.73%
Formula
Percentage change = [(212 - 554) / 554] x 100
Subtract the new number by the original number
212 - 554 = -342
-342 ÷ 554 = -0.6173285198555957
-0.6173285198555957 x 100 = -61.73%