-37% is the change from 854 to 538
Calculation steps:
[( 538 - 854 ) ÷ 854] x 100 = -37%
Formula
Percentage change = [(538 - 854) / 854] x 100
Subtract the new number by the original number
538 - 854 = -316
-316 ÷ 854 = -0.3700234192037471
-0.3700234192037471 x 100 = -37%