diff --git a/pkg/stats/calculator/util.go b/pkg/stats/calculator/util.go
index 934e9ab..82a5130 100644
--- a/pkg/stats/calculator/util.go
+++ b/pkg/stats/calculator/util.go
@@ -40,7 +40,7 @@ func CountCountries(datasources map[string]int) map[string]int {
 		datasourceSplit := strings.Split(datasource, "-")
 		country := datasourceSplit[0]
 
-		countries[country] = count
+		countries[country] += count
 	}
 
 	return countries