Box Office Mojo has Trolls 2 making $1.9m so far, with only Russia and Singapore as the foreign markets.
EDIT -
The Numbers has a better breakdown. It’s opened in 5 markets so far (Russia, Singapore, UK, Germany, Korea). They’re reporting $2.6m international so far.
Financial analysis of Trolls: World Tour (2020) including budget, domestic and international box office gross, DVD and Blu-ray sales reports, total earnings and profitability.
www.the-numbers.com
2x EDIT -
It’s also open in fewer than 150 theaters in Korea and Singapore.