['DATE | Late_Thursday', 'DATE | May.', 'DATE | September', 'PERCENT | -0.79%', 'PERCENT | 20%', 'PERCENT | 5%', 'TICKER | MSCI', 'exchangeName | MSCI']
Late Thursday, MSCI MSCI, -0.79%   said it would follow through on its September proposal to increase the so-called inclusion factor of mainland companies in its widely tracked emerging-markets index to 20% from its previous cap of 5% over a three-step process starting in May.