Nintendo's earnings: Wii U sales had a 'negative impact on profits' - Polygon

Nintendo's nine month earnings

Wii U is still being sold at a loss - Polygon

Video games in China - Wikipedia

Success is on the cards for Nintendo

Industry Analysis

Nintendo Wii / Wii U software unit sales 2023

Nintendo made $6 billion net sales, $1.7 billion net profits in Q3'22

Nintendo: Supply and Demand

Nintendo Switch eclipses Wii U lifetime sales in Japan - Polygon

Chart: Wii U on Track to Become Nintendo's Worst Selling Console

Nintendo Lowers Its Forecast for Wii U Sales - The New York Times, wii u