<prompt> Translate the following text to SwahiliThe survey also found that although 59 percent of the centers had substance abuse counselors, only 5 percent used screening questionnaires to identify patients with alcohol use problems.  <response>: Utafiti huo pia uligundua kwamba ingawa asilimia 59 ya vituo hivyo vilikuwa na washauri wa matumizi mabaya ya dawa za kulevya, asilimia 5 tu zilitumia maswali ya uchunguzi ili kutambua wagonjwa wenye matatizo ya kutumia pombe. 