Subject to paragraph (2), during the 4-year period consisting of fiscal years 1999 through 2002, the Secretary may approve for participation in the program under this subchapter not more than an aggregate of 100 jurisdictions over the entire term of the demonstration program. A jurisdiction that was approved for participation in the demonstration program under this subchapter in a fiscal year and that is continuing such participation in any subsequent fiscal year shall count as a single jurisdiction for purposes of the numerical limitation under this paragraph.