In Albany Park, how many arrests were made in an apartment due to criminal sexual abuse?
Albany Park refers to district_name = 'Albany Park'; in an apartment refers to location_description = 'APARTMENT'; criminal sexual abuse refers to title = 'Criminal Sexual Abuse'
SELECT SUM(CASE WHEN T3.title = 'Criminal Sexual Abuse' THEN 1 ELSE 0 END) FROM District AS T1 INNER JOIN Crime AS T2 ON T1.district_no = T2.district_no INNER JOIN FBI_Code AS T3 ON T2.fbi_code_no = T3.fbi_code_no WHERE T1.district_name = 'Albany Park' AND T2.arrest = 'TRUE' AND T2.location_description = 'APARTMENT'