Table 1.

Sociodemographic profile.

Variable	Percentage	Variable	Percentage
Sex		Age
Male	60.7%	<30 years old	40.8%
Female	39.3%	30–39 years old	25.8%
		40–49 years old	17.3%
		50–59 years old	8.5%
		60–69 years old	6.8%
		>70 years old	0.8%
Professional category		Company
Free professional	33.9%	Alone	15.1%
Businessman/businesswoman	6.7%	Friends/co-workers	30.9%
Employee	9.2%	With couple	21.7%
Full time employee	16.1%	With couple and children	16.9%
Part time employee	6.7%	Alone with children	5.1%
Self employed	3.6%	Others	10.3%
Student	16.9%	Country of origin
Resting	2.2%	Argentina	32.7%
Retired	1.9%	Chile	19.2%
Housework	2.8%	Peru	15.4%
Training level		EE.UU.	5.9%
Primary School	4.7%	Brazil	4.1%
High School graduated	42.4%	Spain	2.7%
College degree	33.1%	Others	20.0%
Master’s degree/PhD.	19.8%

Source: Own elaboration.