(a) In computing average annual earnings for the purposes of
temporary disability indemnity and permanent total disability
indemnity only, the average weekly earnings shall be taken at:
(1) Not less than one hundred twenty-six dollars ($126) nor more
than two hundred ninety-four dollars ($294), for injuries occurring
on or after January 1, 1983.
(2) Not less than one hundred sixty-eight dollars ($168) nor more
than three hundred thirty-six dollars ($336), for injuries occurring
on or after January 1, 1984.
(3) Not less than one hundred sixty-eight dollars ($168) for
permanent total disability, and, for temporary disability, not less
than the lesser of one hundred sixty-eight dollars ($168) or 1.5
times the employee's average weekly earnings from all employers, but
in no event less than one hundred forty-seven dollars ($147), nor
more than three hundred ninety-nine dollars ($399), for injuries
occurring on or after January 1, 1990.
(4) Not less than one hundred sixty-eight dollars ($168) for
permanent total disability, and for temporary disability, not less
than the lesser of one hundred eighty-nine dollars ($189) or 1.5
times the employee's average weekly earnings from all employers, nor
more than five hundred four dollars ($504), for injuries occurring on
or after January 1, 1991.
(5) Not less than one hundred sixty-eight dollars ($168) for
permanent total disability, and for temporary disability, not less
than the lesser of one hundred eighty-nine dollars ($189) or 1.5
times the employee's average weekly earnings from all employers, nor
more than six hundred nine dollars ($609), for injuries occurring on
or after July 1, 1994.
(6) Not less than one hundred sixty-eight dollars ($168) for
permanent total disability, and for temporary disability, not less
than the lesser of one hundred eighty-nine dollars ($189) or 1.5
times the employee's average weekly earnings from all employers, nor
more than six hundred seventy-two dollars ($672), for injuries
occurring on or after July 1, 1995.
(7) Not less than one hundred sixty-eight dollars ($168) for
permanent total disability, and for temporary disability, not less
than the lesser of one hundred eighty-nine dollars ($189) or 1.5
times the employee's average weekly earnings from all employers, nor
more than seven hundred thirty-five dollars ($735), for injuries
occurring on or after July 1, 1996.
(8) Not less than one hundred eighty-nine dollars ($189), nor more
than nine hundred three dollars ($903), for injuries occurring on or
after January 1, 2003.
(9) Not less than one hundred eighty-nine dollars ($189), nor more
than one thousand ninety-two dollars ($1,092), for injuries
occurring on or after January 1, 2004.
(10) Not less than one hundred eighty-nine dollars ($189), nor
more than one thousand two hundred sixty dollars ($1,260), for
injuries occurring on or after January 1, 2005. For injuries
occurring on or after January 1, 2006, average weekly earnings shall
be taken at not less than one hundred eighty-nine dollars ($189), nor
more than one thousand two hundred sixty dollars ($1,260) or 1.5
times the state average weekly wage, whichever is greater. Commencing
on January 1, 2007, and each January 1 thereafter, the limits
specified in this paragraph shall be increased by an amount equal to
the percentage increase in the state average weekly wage as compared
to the prior year. For purposes of this paragraph, "state average
weekly wage" means the average weekly wage paid by employers to
employees covered by unemployment insurance as reported by the United
States Department of Labor for California for the 12 months ending
March 31 of the calendar year preceding the year in which the injury
occurred.
(b) In computing average annual earnings for purposes of permanent
partial disability indemnity, except as provided in Section 4659,
the average weekly earnings shall be taken at:
(1) Not less than seventy-five dollars ($75), nor more than one
hundred ninety-five dollars ($195), for injuries occurring on or
after January 1, 1983.
(2) Not less than one hundred five dollars ($105), nor more than
two hundred ten dollars ($210), for injuries occurring on or after
January 1, 1984.
(3) When the final adjusted permanent disability rating of the
injured employee is 15 percent or greater, but not more than 24.75
percent: (A) not less than one hundred five dollars ($105), nor more
than two hundred twenty-two dollars ($222), for injuries occurring on
or after July 1, 1994; (B) not less than one hundred five dollars
($105), nor more than two hundred thirty-one dollars ($231), for
injuries occurring on or after July 1, 1995; (C) not less than one
hundred five dollars ($105), nor more than two hundred forty dollars
($240), for injuries occurring on or after July 1, 1996.
(4) When the final adjusted permanent disability rating of the
injured employee is 25 percent or greater, not less than one hundred
five dollars ($105), nor more than two hundred twenty-two dollars
($222), for injuries occurring on or after January 1, 1991.
(5) When the final adjusted permanent disability rating of the
injured employee is 25 percent or greater but not more than 69.75
percent: (A) not less than one hundred five dollars ($105), nor more
than two hundred thirty-seven dollars ($237), for injuries occurring
on or after July 1, 1994; (B) not less than one hundred five dollars
($105), nor more than two hundred forty-six dollars ($246), for
injuries occurring on or after July 1, 1995; and (C) not less than
one hundred five dollars ($105), nor more than two hundred fifty-five
dollars ($255), for injuries occurring on or after July 1, 1996.
(6) When the final adjusted permanent disability rating of the
injured employee is less than 70 percent: (A) not less than one
hundred fifty dollars ($150), nor more than two hundred seventy-seven
dollars and fifty cents ($277.50), for injuries occurring on or
after January 1, 2003; (B) not less than one hundred fifty-seven
dollars and fifty cents ($157.50), nor more than three hundred
dollars ($300), for injuries occurring on or after January 1, 2004;
(C) not less than one hundred fifty-seven dollars and fifty cents
($157.50), nor more than three hundred thirty dollars ($330), for
injuries occurring on or after January 1, 2005; and (D) not less than
one hundred ninety-five dollars ($195), nor more than three hundred
forty-five dollars ($345), for injuries occurring on or after January
1, 2006.
(7) When the final adjusted permanent disability rating of the
injured employee is 70 percent or greater, but less than 100 percent:
(A) not less than one hundred five dollars ($105), nor more than two
hundred fifty-two dollars ($252), for injuries occurring on or after
July 1, 1994; (B) not less than one hundred five dollars ($105), nor
more than two hundred ninety-seven dollars ($297), for injuries
occurring on or after July 1, 1995; (C) not less than one hundred
five dollars ($105), nor more than three hundred forty-five dollars
($345), for injuries occurring on or after July 1, 1996; (D) not less
than one hundred fifty dollars ($150), nor more than three hundred
forty-five dollars ($345), for injuries occurring on or after January
1, 2003; (E) not less than one hundred fifty-seven dollars and fifty
cents ($157.50), nor more than three hundred seventy-five dollars
($375), for injuries occurring on or after January 1, 2004; (F) not
less than one hundred fifty-seven dollars and fifty cents ($157.50),
nor more than four hundred five dollars ($405), for injuries
occurring on or after January 1, 2005; and (G) not less than one
hundred ninety-five dollars ($195), nor more than four hundred five
dollars ($405), for injuries occurring on or after January 1, 2006.
(8) For injuries occurring on or after January 1, 2013:
(A) When the final adjusted permanent disability rating is less
than 55 percent, not less than two hundred forty dollars ($240) nor
more than three hundred forty-five dollars ($345).
(B) When the final adjusted permanent disability rating is 55
percent or greater but less than 70 percent, not less than two
hundred forty dollars ($240) nor more than four hundred five dollars
($405).
(C) When the final adjusted permanent disability rating is 70
percent or greater but less than 100 percent, not less than two
hundred forty dollars ($240) nor more than four hundred thirty-five
dollars ($435).
(9) For injuries occurring on or after January 1, 2014, not less
than two hundred forty dollars ($240) nor more than four hundred
thirty-five dollars ($435).
(c) Between the limits specified in subdivisions (a) and (b), the
average weekly earnings, except as provided in Sections 4456 to 4459,
shall be arrived at as follows:
(1) Where the employment is for 30 or more hours a week and for
five or more working days a week, the average weekly earnings shall
be the number of working days a week times the daily earnings at the
time of the injury.
(2) Where the employee is working for two or more employers at or
about the time of the injury, the average weekly earnings shall be
taken as the aggregate of these earnings from all employments
computed in terms of one week; but the earnings from employments
other than the employment in which the injury occurred shall not be
taken at a higher rate than the hourly rate paid at the time of the
injury.
(3) If the earnings are at an irregular rate, such as piecework,
or on a commission basis, or are specified to be by week, month, or
other period, then the average weekly earnings mentioned in
subdivision (a) shall be taken as the actual weekly earnings averaged
for this period of time, not exceeding one year, as may conveniently
be taken to determine an average weekly rate of pay.
(4) Where the employment is for less than 30 hours per week, or
where for any reason the foregoing methods of arriving at the average
weekly earnings cannot reasonably and fairly be applied, the average
weekly earnings shall be taken at 100 percent of the sum which
reasonably represents the average weekly earning capacity of the
injured employee at the time of his or her injury, due consideration
being given to his or her actual earnings from all sources and
employments.
(d) Every computation made pursuant to this section beginning
January 1, 1990, shall be made only with reference to temporary
disability or the permanent disability resulting from an original
injury sustained after January 1, 1990. However, all rights existing
under this section on January 1, 1990, shall be continued in force.
Except as provided in Section 4661.5, disability indemnity benefits
shall be calculated according to the limits in this section in effect
on the date of injury and shall remain in effect for the duration of
any disability resulting from the injury.