(Telecompaper) China Mobile's net profit for 2013 was down 5.9 percent at CNY 121.7 billion due to infrastructure and business investments during the year. Revenues grew 8.3 percent to CNY 630.2 million, which includes CNY 590.8 billion in telecommunications services revenues, up 5.4 percent year-on-year. Voice services revenues were slightly down at CNY 355.7 billion but data services revenues were up at CNY 206.9 billion. Other telecommunications services revenues grew to CNY 28.2 billion. EBITDA slipped 5.2 percent to CNY 240.4 billion and EBITDA margin stood at 38.2 percent, down by 5.4 percentage points. Capex in 2013 totalled CNY 184.9 billion and for 2014 the company has earmarked CNY 225.2 billion. China Mobile ended the year with 767 million mobile customers, up 8 percent from 2012, which includes 191.62 3G subscribers.