table: 1-10992-3
columns: No, City district (Stadtteil), Area in km², Population, Foreign nationals, Foreign nationals in %, Area district (Ortsbezirk)
Q: What is the number of the city district of stadtteil where foreigners are 5.162?
A: SELECT COUNT City district (Stadtteil) FROM 1-10992-3 WHERE Foreign nationals = '5.162'