How many faculty lines are there at San Francisco State University in 2004?
SELECT faculty FROM faculty AS T1 JOIN campuses AS T2 ON T1.campus  =  T2.id WHERE T1.year  =  2004 AND T2.campus  =  "San Francisco State University"
2004 yılında San Francisco Eyalet Üniversitesi'nde kaç fakülte hattı var?