-34.5% is the change from 803 to 526
Calculation steps:
[( 526 - 803 ) ÷ 803] x 100 = -34.5%
Formula
Percentage change = [(526 - 803) / 803] x 100
Subtract the new number by the original number
526 - 803 = -277
-277 ÷ 803 = -0.3449564134495641
-0.3449564134495641 x 100 = -34.5%