The stock market began its exchange dealings, on Wednesday, with a collective decline, except for a limited gains in the medium-sized and small companies' index, Al Bawaba News reported. The current decline comes despite expectations of temporary profitable operations after the gains seen in recent sessions The main stock index "EGX 30" decreased by 0.07%, the index "EGX" decreased by 0.12%, the index "Egy X 20" decreased by 0.2%, while the medium and small companies' index "Egy X 70" rose by 0.01%, and the wider index "EGX 100" decreased by 0..02%.