August 2021 NPD: top 20 best-selling games in the U.S.
Video Games Sales Fell 9% in July - Licensing International
172 Key Video Games Industry Statistics: 2023 Market Share Analysis & Data
Chart: Next-Gen Consoles Revive Video Game Hardware Sales
Nintendo Switch Ships Over 100 Million Lifetime Units, Passing Wii & PlayStation During Nintendo's Best Holiday Quarter Since 2009 – Working Casual
NPD Group Sept 2021 Report: Nintendo Switch's 33-Month Market lead Broken by PlayStation 5
Nintendo reports record-setting Switch sales for August 2020
Nintendo Switch's 107Million Milestone Puts It Above Top PlayStation Console In the US - EssentiallySports
US: NPD says Switch was best-selling console during first half 2022 - My Nintendo News
Nintendo Switch Sales Surpass 15 Million in North America
Video Game Sales and the Biggest Consoles of 2022 - Petra Blog
Madden 22 and Switch were best-sellers in the US during August - NPD