米国におけるスマホ市場シェア：四半期毎 2024.06.13| Data|Counterpoint, Counterpoint Japan, Smartphone, Smartphone Market, US Smartphone Market, US Smartphone Market Share|
米国のスマホ販売は１月に前年同月比10%減少し、 2017年のピーク時のほぼ半分に 2024.02.23| PR|Apple, Counterpoint, Counterpoint Japan, iPhone, US Smartphone Market, US Smartphone Market Share|
