which are deposited into the Treasury by collectors of internal revenue before January 1, 1951; and

(2) the taxes certified each month by the Commissioner of Internal Revenue as taxes received under subchapter A of chapter 9 of such Code which are deposited into the Treasury by collectors of internal revenue after December 31, 1950, and before January 1, 1953, with respect to assessments of such taxes made before January 1, 1951; and

(3) the taxes imposed by subchapter A of chapter 9 of such Code with respect to wages (as defined in section 1426 of such Code), and by chapter 21 (other than sections 3101(b) and 3111(b)) of the Internal Revenue Code of 19545 with respect to wages (as defined in section 3121 of such Code 6) reported to the Commissioner of Internal Revenue pursuant to section 1420(c) of the Internal Revenue Code of 1939 after December 31, 1950, or to the Secretary of the Treasury or his delegates pursuant to subtitle F of the Internal Revenue Code of 1954 after December 31, 1954, as determined by the Secretary of the Treasury by applying the applicable rates of tax under such subchapter or chapter 21 (other than sections 3101(b) and 3111(b)) to such wages, which wages shall be certified by the Commissioner of Social Security on the basis of the records of wages established and maintained by such Commissioner in accordance with such reports, less the amounts specified in clause (1) of subsection (b) of this section; and

(4) the taxes imposed by subchapter E of chapter 1 of the Internal Revenue Code of 1939, with respect to self-employment income (as defined in section 481 of such Code), and by chapter 2 (other than section 1401(b)) of the Internal Revenue Code of 19547 with respect to self-employment income (as defined in section 1402 of such Code 8) reported to the Commissioner of Internal Revenue on tax returns under such subchapter or to the Secretary of the Treasury or his delegate on tax returns under subtitle F of such Code, as determined by the Secretary of the Treasury by applying the applicable rate of tax under such subchapter or chapter (other than section 1401(b)) to such self-employment income, which self-employment income shall be certified by the Commissioner of Social Security on the basis of the records of self-employment income established and maintained by the Commissioner of Social Security in accordance with such returns, less the amounts specified in clause (2) of subsection (b) of this section.

The amounts appropriated by clauses (3) and (4) shall be transferred from time to time from the general fund in the Treasury to the Federal Old-Age and Survivors Insurance Trust Fund, and the amounts appropriated by clauses (1) and (2) of subsection (b) shall be transferred from time to time from the general fund in the Treasury to the Federal Disability Insurance Trust Fund, such amounts to be determined on the basis of estimates by the Secretary of the Treasury of the taxes, specified in clauses (3) and (4) of this subsection, paid to or deposited into the Treasury; and prop

See P.L. 83-591 chapter 21 (this volume).

"See P.L. 83-591, §3121 (this volume).

P.L. 99-514, 82, provides, except when inappropriate, any reference to the Internal Revenue Code of 1954 shall include a reference to the Internal Revenue Code of 1986.

'See P.L. 83-591, chapter 2 (this volume).

*See P.L. 83-591, §1402 (this volume).

er adjustments shall be made in amounts subsequently transferred to the extent prior estimates were in excess of or were less than the taxes specified in such clauses (3) and (4) of this subsection. All amounts transferred to either Trust Fund under the preceding sentence shall be invested by the Managing Trustee in the same manner and to the same extent as the other assets of such Trust Fund. Notwithstanding the preceding sentence, in any case in which the Secretary of the Treasury determines that the assets of either such Trust Fund would otherwise be inadequate to meet such Fund's obligations for any month, the Secretary of the Treasury shall transfer to such Trust Fund on the first day of such month the amount which would have been transferred to such Fund under this section as in effect on October 1, 1990; and such Trust Fund shall pay interest to the general fund on the amount so transferred on the first day of any month at a rate (calculated on a daily basis, and applied against the difference between the amount so transferred on such first day and the amount which would have been transferred to the Trust Fund up to that day under the procedures in effect on January 1, 1983) equal to the rate earned by the investments of such Fund in the same month under subsection (d).

(b) There is hereby created on the books of the Treasury of the United States a trust fund to be known as the "Federal Disability Insurance Trust Fund". The Federal Disability Insurance Trust Fund shall consist of such gifts and bequests as may be made as provided in subsection (i)(1), and such amounts as may be appropriated to, or deposited in, such fund as provided in this section. There is hereby appropriated to the Federal Disability Insurance Trust Fund for the fiscal year ending June 30, 1957, and for each fiscal year thereafter, out of any moneys in the Treasury not otherwise appropriated, amounts equivalent to 100 per centum of

(1)(A) 1⁄2 of 1 per centum of the wages (as defined in section 3121 of the Internal Revenue Code of 19549) paid after December 31, 1956, and before January 1, 1966, and reported to the Secretary of the Treasury or his delegate pursuant to subtitle F of the Internal Revenue Code of 1954, (B) 0.70 of 1 per centum of the wages (as so defined) paid after December 31, 1965, and before January 1, 1968, and so reported, (C) 0.95 of 1 per centum of the wages (as so defined) paid after December 31, 1967, and before January 1, 1970, and so reported, (D) 1.10 per centum of the wages (as so defined) paid after December 31, 1969, and before January 1, 1973, and so reported, (E) 1.1 per centum of the wages (as so defined) paid after December 31, 1972, and before January 1, 1974, and so reported, (F) 1.15 per centum of the wages (as so defined) paid after December 31, 1973, and before January 1, 1978, and so reported, (G) 1.55 per centum of the wages (as so defined) paid after December 31, 1977, and before January 1, 1979, and so reported, (H) 1.50 per centum of the wages (as so defined) paid after December 31, 1978, and before January 1, 1980, and so reported, (I) 1.12 per centum of the wages (as so defined) paid after December 31, 1979, and before January 1, 1981, and so reported, (J) 1.30 per centum of the wages (as so defined) paid after December 31, 1980, and before January 1, 1982, and so reported, (K) 1.65 per centum of the wages (as so defined) paid after December 31,

9 See P.L. 83-591, §3121 (this volume).

I

1981, and before January 1, 1983, and so reported, (L) 1.25 per centum of the wages (as so defined) paid after December 31, 1982, and before January 1, 1984, and so reported, (M) 1.00 per centum of the wages (as so defined) paid after December 31, 1983, and before January 1, 1988, and so reported, (N) 1.06 per centum of the wages (as so defined) paid after December 31, 1987, and before January 1, 1990, and so reported, (O) 1.20 per centum of the wages (as so defined) paid after December 31, 1989, and before January 1, 1994, and so reported, (P) 1.88 per centum of the wages (as so defined) paid after December 31, 1993, and before January 1, 1997, and so reported, (Q) 1.70 per centum of the wages (as so defined) paid after December 31, 1996, and before January 1, 2000, and so reported, and (R) 1.80 per centum of the wages (as so defined) paid after December 31, 1999, and so reported, which wages shall be certified by the Commissioner of Social Security on the basis of the records of wages established and maintained by such Commissioner in accordance with such reports; and

(2)(A) 8 of 1 per centum of the amount of self-employment income (as defined in section 1402 of the Internal Revenue Code of 1954 10) reported to the Secretary of the Treasury or his delegate on tax returns under subtitle F of the Internal Revenue Code of 1954 for any taxable year beginning after December 31, 1956, and before January 1, 1966, (B) 0.525 of 1 per centum of the amount of self-employment income (as so defined) so reported for any taxable year beginning after December 31, 1965, and before January 1, 1968, (C) 0.7125 of 1 per centum of the amount of self-employment income (as so defined) so reported for any taxable year beginning after December 31, 1967, and before January 1, 1970, (D) 0.825 of 1 per centum of the amount of self-employment income (as so defined) so reported for any taxable year beginning after December 31, 1969, and before January 1, 1973, (E) 0.795 of 1 per centum of the amount of self-employment income (as so defined) so reported for any taxable year beginning after December 31, 1972, and before January 1, 1974, (F) 0.815 of 1 per centum of the amount of self-employment income (as so defined) as reported for any taxable year beginning after December 31, 1973, and before January 1, 1978, (G) 1.090 per centum of the amount of self-employment income (as so defined) so reported for any taxable year beginning after December 31, 1977, and before January 1, 1979, (H) 1.0400 per centum of the amount of self-employment income (as so defined) so reported for any taxable year beginning after December 31, 1978, and before January 1, 1980, (I) 0.7775 per centum of the amount of self-employment income (as so defined) so reported for any taxable year beginning after December 31, 1979, and before January 1, 1981, (J) 0.9750 per centum of the amount of selfemployment income (as so defined) so reported for any taxable year beginning after December 31, 1980, and before January 1, 1982, (K) 1.2375 per centum of the amount of self-employment income (as so defined) so reported for any taxable year beginning after December 31, 1981, and before January 1, 1983, (L) 0.9375 per centum of the amount of self-employment income

10 See P.L. 83-591, §1402 (this volume).

(as so defined) so reported for any taxable year beginning after December 31, 1982, and before January 1, 1984, (M) 1.00 per centum of the amount of self-employment income (as so defined) so reported for any taxable year beginning after December 31, 1983, and before January 1, 1988, (N) 1.06 per centum of the self-employment income (as so defined) so reported for any taxable year beginning after December 31, 1987, and before January 1, 1990, (O) 1.20 per centum of the amount of self-employment income (as so defined) so reported for any taxable year beginning after December 31, 1989, and before January 1, 1994, (P) 1.88 per centum of the amount of self-employment income (as so defined) so reported for any taxable year beginning after December 31, 1993, and before January 1, 1997, (Q) 1.70 per centum of the amount of self-employment income (as so defined) so reported for any taxable year beginning after December 31, 1996, and before January 1, 2000, and (R) 1.80 per centum of the amount of self-employment income (as so defined) so reported for any taxable year beginning after December 31, 1999, which self-employment income shall be certified by the Commissioner of Social Security on the basis of the records of self-employment income established and maintained by the Commissioner of Social Security in accordance with such returns. 11

(c) With respect to the Federal Old-Age and Survivors Insurance Trust Fund and the Federal Disability Insurance Trust Fund (hereinafter in this title called the "Trust Funds") there is hereby created a body to be known as the Board of Trustees of the Trust Funds (hereinafter in this title called the "Board of Trustees") which Board of Trustees shall be composed of the Commissioner of Social Security, the Secretary of the Treasury, the Secretary of Labor, and the Secretary of Health and Human Services, all ex officio, and of two members of the public (both of whom may not be from the same political party), who shall be nominated by the President for a term of four years and subject to confirmation by the Senate. A member of the Board of Trustees serving as a member of the public and nominated and confirmed to fill a vacancy occurring during a term shall be nominated and confirmed only for the remainder of such term. An individual nominated and confirmed as a member of the public may serve in such position after the expiration of such member's term until the earlier of the time at which the member's successor takes office or the time at which a report of the Board is first issued under paragraph (2) after the expiration of the member's term. The Secretary of the Treasury shall be the Managing Trustee of the Board of Trustees (hereinafter in this title called the "Managing Trustee"). The Deputy Commissioner of Social Security shall serve as Secretary of the Board of Trustees. The Board of Trustees shall meet not less frequently than once each calendar year. It shall be the duty of the Board of Trustees to

(1) Hold the Trust Funds;

(2) Report to the Congress not later than the first day of April of each year on the operation and status of the Trust Funds during the preceding fiscal year and on their expected operation and status during the next ensuing five fiscal years;

11 See Vol. II, P.L. 103–387, §3(d), with respect to a study on rising costs of disability benefits.

(3) Report immediately to the Congress whenever the Board of Trustees is of the opinion that the amount of either of the Trust Funds is unduly small;

(4) Recommend improvements in administrative procedures and policies designed to effectuate the proper coordination of the old-age and survivors insurance and Federal-State unemployment compensation program; and

(5) Review the general policies followed in managing the Trust Funds, and recommend changes in such policies, including necessary changes in the provisions of the law which govern the way in which the Trust Funds are to be managed. The report provided for in paragraph (2) above shall include a statement of the assets of, and the disbursements made from, the Trust Funds during the preceding fiscal year, an estimate of the expected future income to, and disbursements to be made from, the Trust Funds during each of the next ensuing five fiscal years, and a statement of the actuarial status of the Trust Funds. Such statement shall include a finding by the Board of Trustees as to whether the Federal Old-Age and Survivors Insurance Trust Fund and the Federal Disability Insurance Trust Fund, individually and collectively, are in close actuarial balance (as defined by the Board of Trustees). Such report shall include an actuarial opinion by the Chief Actuary of the Social Security Administration certifying that the techniques and methodologies used are generally accepted within the actuarial profession and that the assumptions and cost estimates used are reasonable. Such report shall also include an actuarial analysis of the benefit disbursements made from the Federal Old-Age and Survivors Insurance Trust Fund with respect to disabled beneficiaries. Such report shall be printed as a House document of the session of the Congress to which the report is made. A person serving on the Board of Trustees shall not be considered to be a fiduciary and shall not be personally liable for actions taken in such capacity with respect to the Trust Funds.

(d) It shall be the duty of the Managing Trustee to invest such portion of the Trust Funds as is not, in his judgment, required to meet current withdrawals. Such investments may be made only in interest-bearing obligations of the United States or in obligations guaranteed as to both principal and interest by the United States. For such purpose such obligations may be acquired (1) on original issue at the issue price, or (2) by purchase of outstanding obligations at the market price. The purposes for which obligations of the United States may be issued under chapter 31 of title 31, United States Code 12, are hereby extended to authorize the issuance at par of public-debt obligations for purchase by the Trust Funds. Such obligations issued for purchase by the Trust Funds shall have maturities fixed with due regard for the needs of the Trust Funds and shall bear interest at a rate equal to the average market yield (computed by the Managing Trustee on the basis of market quotations as of the end of the calendar month next preceding the date of such issue) on all marketable interest-bearing obligations of the United States then forming a part of the public debt which are not due or callable until after the expiration of four years from the end of such calendar month; except that where such average market yield is not a multiple of one-eighth of 1 per centum, the rate

12 See Vol. II, Title 31, §3111.