-39.46% is the change from 555 to 336
Calculation steps:
[( 336 - 555 ) ÷ 555] x 100 = -39.46%
Formula
Percentage change = [(336 - 555) / 555] x 100
Subtract the new number by the original number
336 - 555 = -219
-219 ÷ 555 = -0.3945945945945946
-0.3945945945945946 x 100 = -39.46%