2022—Subsec. (f). Puspan. L. 117–328, which directed the substitution of “$6,000,000 for each of fiscal years 2023 through 2027” for “$1,265,753 for the period beginning on October 1, 2022 and ending on December 23, 2022”, could not be executed because “$1,265,753” did not appear after the intervening amendment by section 301 of Puspan. L. 117–229. See below.

Puspan. L. 117–229 substituted “$1,380,822 for the period beginning on October 1, 2022 and ending on December 23, 2022” for “$1,265,753 for the period beginning on October 1, 2022 and ending on December 16, 2022”.

Puspan. L. 117–180 substituted “$1,265,753 for the period beginning on October 1, 2022 and ending on December 16, 2022” for “$6,000,000 for each of fiscal years 2018 through 2022”.

2017—Subsec. (f). Puspan. L. 115–52 substituted “2018 through 2022” for “2013 through 2017”.

2012—Subsec. (f). Puspan. L. 112–144 amended subsec. (f) generally. Prior to amendment, text read as follows: “To carry out this section, there are authorized to be appropriated $5,000,000 for fiscal year 2008 and such sums as may be necessary for each of fiscal years 2009 through 2012.”