-33.5% is the change from 803 to 534
Calculation steps:
[( 534 - 803 ) ÷ 803] x 100 = -33.5%
Formula
Percentage change = [(534 - 803) / 803] x 100
Subtract the new number by the original number
534 - 803 = -269
-269 ÷ 803 = -0.33499377334993774
-0.33499377334993774 x 100 = -33.5%