-5.52% is the change from 689 to 651
Calculation steps:
[( 651 - 689 ) ÷ 689] x 100 = -5.52%
Formula
Percentage change = [(651 - 689) / 689] x 100
Subtract the new number by the original number
651 - 689 = -38
-38 ÷ 689 = -0.055152394775036286
-0.055152394775036286 x 100 = -5.52%