Apple is said to reassign marketing staff to boost iPhone sales - BNN Bloomberg
Counterpoint: iPhone X is the best-selling phone in the world for 2018 - GSMArena.com news
Apple iPhone unit sales worldwide 2007-2018 | Statista
Chart: Apple Misses iPhone Sales Record, Still Makes More Money | Statista
Apple Sales Touching New Heights: An Increase in the Overall Company's Revenue
Here's an interesting chart: iPhone unit sales have been declining steadily for 5 years | ZDNET
 "Apple surprises with solid iPhone sales, announces $100 billion buyback")
Apple surprises with solid iPhone sales, announces $100 billion buyback
Apple iPhone sales took a nosedive in 2018: Gartner | ZDNET
Apple results: Tim Cook reveals iPhone X was the top choice for customers | Technology News - The Indian Express
Apple's Q4 2018 Results Show Strong End to 2018, Despite Flat or Declining Unit Sales - TidBITS
Apple iPhone sales drop at record pace - BBC News
Apple iPhone - U.S. sales 2014-2018 | Statista
Apple Reports 4Q 2018 Results: $14.1B Profit on $62.9B Revenue, 46.9M iPhones - MacRumors
Apple stock loses some sheen on disappointing iPhone sales | Reuters
Apple reports best June quarter ever with $53.3B in revenue on 41.3M iPhone sales | AppleInsider
Apple's sales absolutely collapses in India - GadgetMatch
Apple shifting marketing staff, pushing trade-ins to expand sales of 2018 iPhones | AppleInsider
Apple reportedly reassigned some marketing staff to focus on boosting new iPhone sales - 9to5Mac
KGI lowers iPhone X sales estimates, reiterates 6.1-inch LCD iPhone coming in fall - 9to5Mac
Apple Reports 4Q 2018 Results: $14.1B Profit on $62.9B Revenue, 46.9M iPhones - MacRumors
iPhone share of Apple sales drops to 7-year low
iPhone Users and Sales Stats for 2023
