-60.27% is the change from 526 to 209
Calculation steps:
[( 209 - 526 ) ÷ 526] x 100 = -60.27%
Formula
Percentage change = [(209 - 526) / 526] x 100
Subtract the new number by the original number
209 - 526 = -317
-317 ÷ 526 = -0.6026615969581749
-0.6026615969581749 x 100 = -60.27%