-39.11% is the change from 652 to 397
Calculation steps:
[( 397 - 652 ) ÷ 652] x 100 = -39.11%
Formula
Percentage change = [(397 - 652) / 652] x 100
Subtract the new number by the original number
397 - 652 = -255
-255 ÷ 652 = -0.3911042944785276
-0.3911042944785276 x 100 = -39.11%