-66.73% is the change from 544 to 181
Calculation steps:
[( 181 - 544 ) ÷ 544] x 100 = -66.73%
Formula
Percentage change = [(181 - 544) / 544] x 100
Subtract the new number by the original number
181 - 544 = -363
-363 ÷ 544 = -0.6672794117647058
-0.6672794117647058 x 100 = -66.73%