-62.94% is the change from 402 to 149
Calculation steps:
[( 149 - 402 ) ÷ 402] x 100 = -62.94%
Formula
Percentage change = [(149 - 402) / 402] x 100
Subtract the new number by the original number
149 - 402 = -253
-253 ÷ 402 = -0.6293532338308457
-0.6293532338308457 x 100 = -62.94%