-92.87% is the change from 814 to 58
Calculation steps:
[( 58 - 814 ) ÷ 814] x 100 = -92.87%
Formula
Percentage change = [(58 - 814) / 814] x 100
Subtract the new number by the original number
58 - 814 = -756
-756 ÷ 814 = -0.9287469287469288
-0.9287469287469288 x 100 = -92.87%