With regard to citizenship applicants from 2011-present, broken down by year: (a) what is the percentage breakdown of all applicants by country of birth for any countries of birth where the number of applicants represented 1% or more of the total; (b) how many applications were received from each country in (a); (c) of those in (a), broken down by country and listed as a percent, how many applicants received a residence questionnaire; (d) what is the policy for determining whether applicants receive a residence questionnaire or not; (e) has this policy been changed since 2011; and (f) if it has changed, what was the previous policy?