Table 1. Bilingual participants’ linguistic information.

Linguistic background	First language
		Catalan (n = 1)
		Danish (n = 1)
		Dutch (n = 2)
		English (n = 21)
		French (n = 4)
		German (n = 3)
		Hebrew (n = 1)
		Italian (n = 4)
		Mandarin (n = 2)
		Polish (n = 2)
		Portuguese (n = 1)
		Russian (n = 2)
		Spanish (n = 2)
	Second language	Arabic (n = 1)
		English (n = 25)
		Finnish (n = 1)
		French (n = 9)
		German (n = 2)
		Hungarian (n = 1)
		Italian (n = 2)
		Polish (n = 1)
		Spanish (n = 3)
		Urdu (n = 1)
	Age of first exposure	Birth-6 years (n = 27)
		7–12 years (n = 19)
	Average Years of learning/Using L2
		27
Self-rated proficiency (1–7)	Reading	M = 6.1; SD = 0.7
	Writing	M = 5.6; SD = 0.9
	Speaking	M = 5.9; SD = 0.8
	Listening	M = 6.2; SD = 0.7