1996—
Pub. L. 104–106, div. A, title V, § 503(a)(2), Feb. 10, 1996,
110 Stat. 294, added item 777.
1992—
Pub. L. 102–484, div. A, title III, § 377(b), Oct. 23, 1992,
106 Stat. 2387, added item 775 and redesignated former item 775 as 776.
1987—
Pub. L. 100–180, div. A, title V, § 508(b), Dec. 4, 1987,
101 Stat. 1087, added item 774 and redesignated former item 774 as 775.
1968—
Pub. L. 90–235, § 8(1)(B), Jan. 2, 1968,
81 Stat. 764, added item 771a.