Can you share with us whether level 4 is out of a scale of 10 or a scale of 12? Regardless of what age a person is, I think in a society like ours, which requires a reasonable level of language competence in filling out income tax forms, giving directions in case of emergency, or even going to hospital, we need to have that language skill. Could you share with us where level 4 is on the total scale?
On April 28th, 2014. See this statement in context.