-38.52% is the change from 566 to 348
Calculation steps:
[( 348 - 566 ) ÷ 566] x 100 = -38.52%
Formula
Percentage change = [(348 - 566) / 566] x 100
Subtract the new number by the original number
348 - 566 = -218
-218 ÷ 566 = -0.38515901060070673
-0.38515901060070673 x 100 = -38.52%