-12.98% is the change from 516 to 449
Calculation steps:
[( 449 - 516 ) ÷ 516] x 100 = -12.98%
Formula
Percentage change = [(449 - 516) / 516] x 100
Subtract the new number by the original number
449 - 516 = -67
-67 ÷ 516 = -0.1298449612403101
-0.1298449612403101 x 100 = -12.98%