Apple iPhone sales worldwide 2007-2018 | Statista
Apple saw double-digit decline in global iPhone sales in Q3 2019 | TechSpot
iPhone 11 is second-best selling smartphone globally in 2019 | AppleInsider
Report: Apple iPhone 11 trio makes up 69% of US Apple smartphone sales in Q4 of 2019 - GSMArena.com news
Apple iPhone sales worldwide 2007-2018 | Statista
iPhone Users and Sales Stats for 2023
iPhone 12 sales are 21% better than the iPhone 11 - Gizchina.com
List of best-selling mobile phones - Wikipedia
iPhone Users and Sales Stats for 2023
iPhone 11 Pro: Now Discontinued. Everything We Know.
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Apple iPhone | Argos
iPhone 11 & iPhone 11 Pro sales strong in US, longer wait times than 2018 | AppleInsider
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Omdia: iPhone 11 most sold phone in Q1 2020 with 19M units - GSMArena.com news
New report: iPhone 11 tops global smartphone sales list | Macworld
iPhone 11 Turned Out To Be The Best Selling Smartphone of Q3 2020 / Digital Information World
Apple iPhone unit sales worldwide 2007-2018 | Statista
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Identify your iPhone model – Apple Support (UK)
48+ iPhone Users & Sales Statistics (New Data 2023)
iPhone 12 sales are 21% better than the iPhone 11 - Gizchina.com
Report: Apple iPhone 11 trio makes up 69% of US Apple smartphone sales in Q4 of 2019 - GSMArena.com news
iPhone 11 yields 20% Q3 iPhone sales in just 2 weeks — report | Apple Must
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Apple's iPhone Models Captured 7 Spots on the Global top 10 List for 2021, a First for Apple - Patently Apple
