Disease Control and Prevention. (B) Priority (i) In general Among such States, priority shall be given to States with the greatest need, as such need is determined by the Secretary based on the following factors, and weighting such factors as described in clause (ii): (I) The highest average rates of unemployment based on data provided by the Bureau of Labor Statistics for calendar years 2013 through 2017. (II) The lowest average labor force participation rates based on data provided by the Bureau of Labor Statistics for calendar years 2013 through 2017. (III) The highest age-adjusted rates of drug overdose deaths based on data from the Centers for Disease Control and Prevention. (ii) Weighting The factors described in clause (i) shall be weighted as follows: (I) The rate described in clause (i)(I) shall be weighted at 15 percent. (II) The rate described in clause (i)(II) shall be weighted at 15 percent. (III) The rate described in clause (i)(III) shall be weighted at 70 percent. (3) Distribution Amounts appropriated or otherwise made available under this section shall be distributed according to the funding formula established by the Secretary under paragraph (1) not later than 30 days after the establishment of such formula. (c) Use of funds (1) In general Any State that receives amounts pursuant to this section shall expend at least 30 percent of such funds within one year of the date funds become available to the grantee for obligation. (2) Priority Any State that receives amounts pursuant to this section shall distribute such amounts giving priority to entities with the greatest need and ability to deliver effective assistance in a timely manner. (3) Administrative costs Any State that receives amounts pursuant to this section may use up to 5 percent of any grant for administrative costs. (d) Rules of construction (1) In general Except as otherwise provided by this section, amounts appropriated, or amounts otherwise made available to States under this section shall be treated as though such funds were