-69.34% is the change from 548 to 168
Calculation steps:
[( 168 - 548 ) ÷ 548] x 100 = -69.34%
Formula
Percentage change = [(168 - 548) / 548] x 100
Subtract the new number by the original number
168 - 548 = -380
-380 ÷ 548 = -0.6934306569343066
-0.6934306569343066 x 100 = -69.34%