-16.31% is the change from 233 to 195
Calculation steps:
[( 195 - 233 ) ÷ 233] x 100 = -16.31%
Formula
Percentage change = [(195 - 233) / 233] x 100
Subtract the new number by the original number
195 - 233 = -38
-38 ÷ 233 = -0.1630901287553648
-0.1630901287553648 x 100 = -16.31%