-1.8% is the change from 778 to 764
Calculation steps:
[( 764 - 778 ) ÷ 778] x 100 = -1.8%
Formula
Percentage change = [(764 - 778) / 778] x 100
Subtract the new number by the original number
764 - 778 = -14
-14 ÷ 778 = -0.017994858611825194
-0.017994858611825194 x 100 = -1.8%