section_path: Mobile phones/Mobile phone usage
section_name: Mobile phone usage
paragraph_text: Mobile phone usage
  
  In 2002, only 10% of the world's population used mobile phones and by 2005 that percentage had risen to 46%. By the end of 2009, there were a total of nearly 6 billion mobile and fixed-line telephone subscribers worldwide. This included 1.26 billion fixed-line subscribers and 4.6 billion mobile subscribers.