-70.54% is the change from 516 to 152
Calculation steps:
[( 152 - 516 ) ÷ 516] x 100 = -70.54%
Formula
Percentage change = [(152 - 516) / 516] x 100
Subtract the new number by the original number
152 - 516 = -364
-364 ÷ 516 = -0.7054263565891473
-0.7054263565891473 x 100 = -70.54%