; and (B) more than 200 more migrant deaths than the number of such deaths during fiscal year 2021. (10) The United States has a backlog of open removal cases, which totaled more than 1,820,000 as of June 2022. (11) Since October 1, 2019, U.S. Customs and Border Protection has reported 1,302 encounters with potential terrorists at ports of entry along the southern and northern borders. (12) According to U.S. Customs and Border Protection onboard staffing data, approximately 2,700 additional U.S. Customs and Border Protection officers need to be stationed at United States ports of entry to fully staff such ports. (13) There are approximately 20,000 border agents stationed at ports of entry along the southern border. (14) Due to shifting priorities, construction delays, a lack of available technology solutions, and funding constraints, most southern U.S. Border Patrol sectors still rely on obsolete systems or technologies. 3. Funding for nonintrusive border inspections Of the unobligated balances from amounts made available under section 10301(1)(A)(ii) of Public Law 117–169 , $5,000,000,000 shall be transferred to U.S. Customs and Border Protection during the 9-year period ending on October 1, 2032, for nonintrusive inspection systems to achieve a 100 percent nonintrusive inspection scanning rate at all northern border and southwest border land ports of entry by October 1, 2032. 4. Funding for border wall construction (a) In general Of the unobligated balances from amounts made available under section 10301(1)(A)(ii) of Public Law 117–169 , $10,000,000,000 shall be transferred to the Department of Homeland Security during the 9-year period ending on October 1, 2032, for activities related to the construction of a border wall system along the southwest international border of the United States. (b) Quarterly reports The Secretary of Homeland Security shall submit quarterly reports to the Committee on Appropriations of the Senate , the Committee on Finance of the Senate , the Committee on Homeland Security and