-68.73% is the change from 534 to 167
Calculation steps:
[( 167 - 534 ) ÷ 534] x 100 = -68.73%
Formula
Percentage change = [(167 - 534) / 534] x 100
Subtract the new number by the original number
167 - 534 = -367
-367 ÷ 534 = -0.6872659176029963
-0.6872659176029963 x 100 = -68.73%