; (B) applying section 499B(a)(2)(B) by substituting 100 percent for 95 percent ; and (C) applying section 499B(b)(1)(B)(ii), by substituting 0 percent for 5 percent . (f) Definitions In this section: (1) Elevated unemployment period The term elevated unemployment period — (A) when used with respect to the Nation as a whole, means a consecutive, 3-month period in a fiscal year in which the national average unemployment rate is not less than 0.5 percentage points above the lowest national average unemployment rate for the 12-month period preceding such 3-month period