My own research on cellphones and voice calls shows that 80 percent of the calls are actually made to four people. 80 percent. And when you go to Skype, it's down to two people.
Я провела анализ звонков с мобильных и обычных телефонов, который показал, что 80% звонков адресованы 4 абонентам. И это – 80 процентов.