-59.95% is the change from 402 to 161
Calculation steps:
[( 161 - 402 ) ÷ 402] x 100 = -59.95%
Formula
Percentage change = [(161 - 402) / 402] x 100
Subtract the new number by the original number
161 - 402 = -241
-241 ÷ 402 = -0.599502487562189
-0.599502487562189 x 100 = -59.95%