more than 5 percent more than 5 percent FTSE MIB Index more than 5 percent more than 5 percent more than 5 percent more than 5 percent Italian banking stocks more than 5 percent Italian banking stocks Italian banking stocks more than 5 percent more than 5 percent FTSE MIB Index FTSEMIB Ftse Mib Italian banking stocks more than 5 percent FTSE MIB Index Italian banking stocks more than 5 percent Italian stocks tumbled after Brexit FTSEMIB Italy (FTSEMIB) FTSEMIB more than 5 percent Ftse Mib FTSE MIB Index more than 5 percent more than 5 percent more than 5 percent FTSE MIB Index more than 5 percent more than 5 percent more than 5 percent Italian banking stocks Italian banking stocks Italian banking stocks Index bei Bloomberg Italian banking stocks