Fifa 18 has done well in regard to fifa 13 on wii u. Below are the numbers for Fifa games on Nintendo systems.
Fifa 11 1,008,000 / Wii
Fifa 08 1,003,000 /Wii
Fifa 10 + Fifa 10 WC 980,000 + 420,000 / Wii
Fifa 09 890,000 / Wii
Fifa 18 760,000 / NSW
Fifa 12 760,000 /WII
Fifa 13 690,000 / Wii
Fifa 15 570,000 / Wii
Fifa 13 490,000 / Wii U
Fifa 14 420,000 / Wii
Every Fifa below this released for Consoles before Wii sold less than 200,000 according to vgchartz.
When all is said and done I reckon than the Switch version will finish above Fifa 2009 including the world cup dlc.