The table shows data related to the Eastern Orthodox population in 2011. For what purposes could a researcher use the information in this table? Check all that apply.

to determine which country has the largest Eastern Orthodox population
to map the spread of Eastern Orthodox Christianity across Eastern Europe
to compare the size of the Eastern Orthodox religion to other religions across Europe and Africa
to understand what percentage of a country’s population is made up of Eastern Orthodox followers
to illustrate the total number of Eastern Orthodox followers around the world