3 ms·Twitter Facts & Figures6 points by aditya 16y agoalexro 16y agoThe Pareto principle in action: 20% tweeted more than 10 times, 80% less 10 and 41% (of total) not at all. So 20% of users are the true twitter user base, which is about 20 million.aditya 16y agoYeah - wonder how that translates for Facebook users... 300*0.20 = 60million?