CREATE TABLE table_17184 ("Unit" CLOB, "Commander" CLOB, "Complement" CLOB, "Killed" CLOB, "Wounded" CLOB, "Missing" CLOB)

How many were wounded when the complement was 173 off 2059 men?
SELECT "Wounded" FROM table_17184 WHERE "Complement" = '173 off 2059 men'
SELECT "Wounded" FROM "table_17184" WHERE "Complement" = '173 off 2059 men'