The following table shows the number of centuries scored by cricketers in the past 5 years.

In which year the maximum number of centuries were scored?

2019

Number of Countries scored in 2020 = 2 + 1 = 3

Number of Countries scored in 2018 = 1 + 1 = 2

Number of Countries scored in 2019 = 2 + 1 + 1 + 1 = 5

Number of Countries scored in 2021 = 1 + 1 + 1 = 3

So , in 2019 maximum number of countries are scored.