The Kuwait Stock Exchange started day trading on Tuesday with an increase in the price index that came to 5,883.5 points, an up of 11.1 points, by 9:36 a.m.. The weighted index also increased at 412.1 points, with of 1.74 points by that time. Trades came to 720 transactions, worth KD 5 million, while volume reached 44.7 million shares.