-35.76% is the change from 523 to 336
Calculation steps:
[( 336 - 523 ) ÷ 523] x 100 = -35.76%
Formula
Percentage change = [(336 - 523) / 523] x 100
Subtract the new number by the original number
336 - 523 = -187
-187 ÷ 523 = -0.3575525812619503
-0.3575525812619503 x 100 = -35.76%