Spread Certificate · No. HIS-01443

This certifies how far it spread
Apple ·June 2007 ·seeded onRetailthenPressTVOpen webYouTube
Spread Score
48
Notable
46%
US adults who had heard a lot about iPhone
Pew Research Center
13%
Aware respondents hearing mainly through internet sources
Pew Research Center
2 months
Seed to milestone, Jun 29 ’07 to Sep 9 ’07
5 platforms
Started on Retail
6.1M sold
Apple-reported total sales of the first-generation model
Per Apple
2.3M sold
Apple-reported unit sales, fiscal Q1 2008
Per Apple
1.7M sold
Apple-reported unit sales, fiscal Q2 2008
Per Apple