-55.41% is the change from 814 to 363
Calculation steps:
[( 363 - 814 ) ÷ 814] x 100 = -55.41%
Formula
Percentage change = [(363 - 814) / 814] x 100
Subtract the new number by the original number
363 - 814 = -451
-451 ÷ 814 = -0.5540540540540541
-0.5540540540540541 x 100 = -55.41%