Authority (Thailand) PPA Power purchase agreement PTT PTT public Company Limited Q-o-Q Quarter-on-Quarter SG&A Selling, general & administrative expense WVO War Veteran Organization Y-o-Y Year on year OUR

commercial operation debut of 2 solar projects in collaboration with the War Veteran Organization (WVO) (PPA 8.94 MW) since July 2018. 2. Solar power plant projects in Japan recorded a decrease in electricity