-41.28% is the change from 516 to 303
Calculation steps:
[( 303 - 516 ) ÷ 516] x 100 = -41.28%
Formula
Percentage change = [(303 - 516) / 516] x 100
Subtract the new number by the original number
303 - 516 = -213
-213 ÷ 516 = -0.4127906976744186
-0.4127906976744186 x 100 = -41.28%