-66.16% is the change from 526 to 178
Calculation steps:
[( 178 - 526 ) ÷ 526] x 100 = -66.16%
Formula
Percentage change = [(178 - 526) / 526] x 100
Subtract the new number by the original number
178 - 526 = -348
-348 ÷ 526 = -0.6615969581749049
-0.6615969581749049 x 100 = -66.16%