-67.45% is the change from 599 to 195
Calculation steps:
[( 195 - 599 ) ÷ 599] x 100 = -67.45%
Formula
Percentage change = [(195 - 599) / 599] x 100
Subtract the new number by the original number
195 - 599 = -404
-404 ÷ 599 = -0.674457429048414
-0.674457429048414 x 100 = -67.45%