; (C) the number of participating schools; (D) the number of elementary school students receiving scholarships under this section and the number of secondary school students receiving such scholarships; and (E) the results of a survey, conducted by the Secretary, regarding parental satisfaction with the scholarship program under this section. (g) Authorization of appropriations There are authorized to be appropriated to carry out this section $10,000,000 for each of fiscal years 2018 through 2022. (h) Offset in Department of Education salaries Notwithstanding any other provision of law, for fiscal year 2018 and each of the 4 succeeding fiscal years, the Secretary of Education shall return to the Treasury $10,000,000 of the amounts made available to the Secretary for salaries and expenses of the Department of Education for such year.