From Nintendo's FY 2017 Q2 Financial Results Briefing
I would also like to touch on the progress we have made for our download sales. This figure shows the download sales of digital content for dedicated video game platforms compared to past years. Sales through thesecond quarter were the highest in our history for a six month period. Download sales for Nintendo Switch highly contribute to increase of total download sales.
Note: FY = Fiscal year (April through March of the following year)