2025—Subsec. (f)(1). Puspan. L. 119–37 substituted “2026” for “2025”.

2024—Subsec. (f)(1). Puspan. L. 118–83 substituted “2025” for “2024”.

2022—Subsec. (e). Puspan. L. 117–328 substituted “section 2021(h)(1)” for “section 2021(d)”.

Subsec. (f)(1). Puspan. L. 117–180 substituted “2024” for “2022”.

2020—Subsec. (f)(1). Puspan. L. 116–159 substituted “2022” for “2020”.

2018—Subsec. (f)(1). Puspan. L. 115–251 substituted “2020” for “2018”.

2017—Subsec. (f)(1). Puspan. L. 115–62 substituted “2018” for “2017”.

2016—Subsec. (f)(1). Puspan. L. 114–228 substituted “2017” for “2016”.

2015—Subsec. (f)(1). Puspan. L. 114–58 substituted “2016” for “2015”.

Amendment by Puspan. L. 119–37 effective as if enacted on Sept. 30, 2025, see section 7406 of Puspan. L. 119–37, set out as a note under section 111A of this title.