<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.baada ya kuanzishwa mwaka 2010, instagram ilipata umaarufu mkubwa na kupata watumiaji milioni moja ndani ya miezi miwili, milioni 10 ndani ya mwaka mmoja na milioni 800 hadi septemba 2017.  <response>: after its launch in 2010, instagram chop-chop gained quality, with a million registered users in 2 months, ten million during a year, and 800 million as of september 2017. 