Only for those students that risk not being eligible for upper secondary school, the weakest students, do they find a somewhat negative correlation between a large proportion of immigrant students and grade point scores. However, country of origin is no longer a criteria and the focus has shifted to all children, regardless of ethnic background. To determine the level of grants and funding, schools use a combination of socio-economic status and parental educational attainment (see also Section 3.8.3).