The given bar graph shows the sales (in thousands) of four mobile brands for four years. Study the graph and answer the question that follows.

If the sales of a brand is more than the average sales of these four brands in any year, then it gets a star. Which brand has the minimum number of stars from 2016 to 2019?

B1

Number of stars in B1 from 2016 to 2019 = 5 + 7 + 12.4 + 14.3 = 38.7

Number of stars in B2 from 2016 to 2019 = 4 + 9 + 11.3 + 16 = 40.3

Number of stars in B3 from 2016 to 2019 = 10 + 11 + 10.2 + 12.5 = 43.7

Number of stars in B4 from 2016 to 2019 = 8 + 10 + 9 + 15 = 42

So , Number of stars are minimum in B1 from 2016 to 2019.