-1.46% is the change from 343 to 338
Calculation steps:
[( 338 - 343 ) ÷ 343] x 100 = -1.46%
Formula
Percentage change = [(338 - 343) / 343] x 100
Subtract the new number by the original number
338 - 343 = -5
-5 ÷ 343 = -0.014577259475218658
-0.014577259475218658 x 100 = -1.46%