The Egyptian global depository receipts (GDRs) traded on the London Stock Exchange showed mixed performance at the close of Monday\'s trading. The GDRs of the Commercial International Bank (CIB) and Orascom Construction Industries rose by 7.62 and 1.15 percent respectively. Bucking the trend, the GDRs of EFG-Hermes and Orascom Telecom dropped by 4.01 and 1.50 percent respectively.