List the name and population of the communities where more than average solicit for prostitutes were reported.
"SOLICIT FOR PROSTITUTE" is the secondary_description; more than average refers to count(iucr_no) > Divide (Count(secondary_description = 'SOLICIT FOR PROSTITUTE'), Count(iucr_no)); name of community refers to community_area_name
SELECT T2.community_area_name, T2.population FROM Crime AS T1 INNER JOIN Community_Area AS T2 ON T2.community_area_no = T1.community_area_no INNER JOIN IUCR AS T3 ON T3.iucr_no = T1.iucr_no WHERE T3.iucr_no = ( SELECT iucr_no FROM IUCR WHERE secondary_description = 'SOLICIT FOR PROSTITUTE' GROUP BY iucr_no HAVING COUNT(iucr_no) > ( SELECT SUM(CASE WHEN secondary_description = 'SOLICIT FOR PROSTITUTE' THEN 1.0 ELSE 0 END) / COUNT(iucr_no) AS average FROM IUCR ) )