NOTE: Values are calculated on a scale from 0 to 100, where 100 is the location with the most popularity as a fraction of total searches in that country, a value of 50 indicates a country which is half as popular. A value of 0 indicates a country where there was not enough data for this term. A higher value means a higher proportion of all queries, not a higher absolute query count. So a tiny country where 80% of the queries are for 'Covid' will get twice the score of a giant country where only 40% of the queries are for 'Covid'.