-64.15% is the change from 544 to 195
Calculation steps:
[( 195 - 544 ) ÷ 544] x 100 = -64.15%
Formula
Percentage change = [(195 - 544) / 544] x 100
Subtract the new number by the original number
195 - 544 = -349
-349 ÷ 544 = -0.6415441176470589
-0.6415441176470589 x 100 = -64.15%