-39.52% is the change from 334 to 202
Calculation steps:
[( 202 - 334 ) ÷ 334] x 100 = -39.52%
Formula
Percentage change = [(202 - 334) / 334] x 100
Subtract the new number by the original number
202 - 334 = -132
-132 ÷ 334 = -0.39520958083832336
-0.39520958083832336 x 100 = -39.52%