-5.46% is the change from 293 to 277
Calculation steps:
[( 277 - 293 ) ÷ 293] x 100 = -5.46%
Formula
Percentage change = [(277 - 293) / 293] x 100
Subtract the new number by the original number
277 - 293 = -16
-16 ÷ 293 = -0.05460750853242321
-0.05460750853242321 x 100 = -5.46%