-77.31% is the change from 811 to 184
Calculation steps:
[( 184 - 811 ) ÷ 811] x 100 = -77.31%
Formula
Percentage change = [(184 - 811) / 811] x 100
Subtract the new number by the original number
184 - 811 = -627
-627 ÷ 811 = -0.7731196054254007
-0.7731196054254007 x 100 = -77.31%