What are Animal Crossing's total numbers WW?
What difference would it make if it didn't?
Per Nintendo's FY End briefing.
Global Sell-In was 11.77M as of 3/31/2020 (11 days).
Sell-Through in US/EUR/JP-only was 13.41M after 6 weeks (really 38 days - opening weekend + 5 weeks).
For comparison to that second number for the same three regions:
AC NH - 13.41M after 5.5 weeks - Link | Launch Quarter: 11.77M shipped in 2.5 weeks
Sun/Moon - 12.15M sold after 6.5 weeks - Link | Launch Quarter: 14.69M shipped in 6.5 weeks
SSBU - >10.0M after 5.5 weeks - Link | Launch Quarter: 12.07M shipped in 4.5 weeks
Sword/Shield - 12.28M after 9 weeks - Link | Launch Quarter: 16.06M shipped in 7 weeks
Note that the above three all launched right before/during Nov/Dec/Jan holiday period and the numbers all reflect result following New Year's holiday. Animal Crossing NH is pacing considerably ahead of all three of these with a late March launch through the end of April.
Next update will be shipped numbers through 6/30/2020 given on 8/7/2020. Based on the sell-through figure through late April, global sell-through should have been in the 15M territory and global sell-in around 16-17M. With all of May/June to sell more, ACNH sell-in should be headed for 19-21M in that 8/7/2020 report.