-16.13% is the change from 651 to 546
Calculation steps:
[( 546 - 651 ) ÷ 651] x 100 = -16.13%
Formula
Percentage change = [(546 - 651) / 651] x 100
Subtract the new number by the original number
546 - 651 = -105
-105 ÷ 651 = -0.16129032258064516
-0.16129032258064516 x 100 = -16.13%