TDI Commissioner's Bulletin B-0009-99
Commissioner Order No. 99-0196; NUNC PRO TUNC of Texas Private Passenger and Commercial Auto Benchmark Rates adopted in Commissioner Order No. 98-1418
Texas Department of Insurance
333 Guadalupe Street P.O. Box 149104 Austin, Texas 78714-9104
512/463-6169
COMMISSIONER’S BULLETIN NO.B-0009-99
DATE: February 12, 1999
TO:
ALL INSURANCE COMPANIES, CORPORATIONS, EXCHANGES, MUTUALS,
RECIPROCALS, ASSOCIATIONS, LLOYDS OR OTHER INSURERS WRITING
INSURANCE IN THE STATE OF TEXAS
Re:
TEXAS PRIVATE PASSENGER AND COMMERCIAL AUTOMOBILE BENCHMARK
RATES AND FLEXIBILITY BANDS
On February 2, 1999, the Insurance Commissioner issued a Commissioner’s Order NUNC PRO TUNC
No. 99-0196 correcting previous Commissioner’s Order No. 98-1418 entitled “PRIVATE PASSENGER
AND COMMERCIAL AUTOMOBILE INSURANCE BENCHMARK RATE HEARING”. The amended
language concerns the private passenger auto comprehensive coverage only.
As stated in order No. 99-0196 was the Commissioner’s intent by entering Commissioner Order No. 98-
1418 to set appropriate rate relationships among the various deductible options. The rate calculation for
comprehensive coverage deductibles of $200 and $250 contained small errors and discrepancies that are
corrected in the current Order NUNC PRO TUNC.
Enclosed are revised pages 2l of the machine letter and 32 of the rate bulletin that are impacted by the
changes. Furthermore, a revised “SUMMARY OF APPROVED FEBRUARY 15, 1999 BENCHMARK
RATE CHANGES” is also provided. Please substitute these new pages from the previous one contained in
Commissioner Bulletin 98-1418.
Questions regarding the present bulletin or any private passenger automobile benchmark rate matter
should be directed to the Property and Casualty Actuarial Section at (512) 475-3017.
Sincerely,
Philip O. Presley
Chief Property/Casualty Actuary
Technical Analysis
Enclosures:
2/2/99 Private Passenger Auto Machine Letter, corrected page 21 (Voluntary Only Business)
2/2/99 Private Passenger Auto Rate Bulletin, corrected page 32 (Voluntary Only Business)
SUMMARY OF APPROVED FEBRUARY 15, 1999 BENCHMARK RATE CHANGES corrected page
TEXAS PRIVATE PASSENGER AUTOMOBILE PHYSICAL DAMAGE INSURANCE
COMPREHENSIVE AND SPECIFIED CAUSES OF LOSS - STATED AMOUNT (CONT.)
(Texas Automobile Manual Page 160)
COMPREHENSIVE &
SPECIFIED CAUSES
SYMBOL
OF LOSS
GROUP
MODEL YEAR
DIFFERENTIALS
1
1990 & Later
1.000
2
1990 & Later
0.889
3
1990 & Later
0.882
4
1990 & Later
0.877
5
1990 & Later
0.874
6
1990 & Later
0.872
7
1990 & Later
0.869
8
1990 & Later
0.866
10
1990 & Later
0.864
11
1990 & Later
0.862
12
1990 & Later
0.861
13
1990 & Later
0.846
14
1990 & Later
0.832
15
1990 & Later
0.821
16
1990 & Later
0.815
17
1990 & Later
0.810
18
1990 & Later
0.805
19
1990 & Later
0.798
20
1990 & Later
0.793
21
1990 & Later
0.785
22
1990 & Later
0.777
23
1990 & Later
0.767
24
1990 & Later
0.754
25
1990 & Later
0.739
26
1990 & Later
0.727
27
1990 & Later
(a)
(a) Subtract 0.006 from symbol 26 differential for each $10,000
above $80,000.
METHOD OF CALCULATION:
Symbols 1-26
(1) Multiply stated amount base rate by symbol group differential and
round to nearest cent.
EXAMPLE:
$100 deductible comprehensive, territory 01, 1991 model year,
symbol 11.
(1) $0.75 x 0.862 = $0.65
Symbol 27
(1) Calculate the appropriate symbol differential. Subtract $80,000
from the F.O.B. list price. Divide the result by $10,000 and
round down to nearest whole number. Multiply the result by 0.006.
Subtract the result from the symbol 26 differential.
(2) Multiply stated amount base rate by the symbol differential in (1)
and round to the nearest cent.
EXAMPLE:
$100 deductible comprehensive, territory 01, 1991 model year,
$119,000 F.O.B. list price.
(1) $119,000 - $80,000 = $39,000
(1) $39,000 / $10,000 = 3
(1) 3 x 0.006 = 0.018
(1) 0.727 - 0.018 = 0.709
(2) $0.75 x 0.709 = $0.53
-19-
Effective 2/15/99
B. For deductibles not shown on the rate pages, compute the premiums
as follows:
1. Comprehensive Deductibles
a. Autos using private passenger rates. Multiply the factor
below times the $50 deductible comprehensive premium for
the deductible provided.
Deductible
Amount
Factor
$200
0.74
250
0.69
500
0.49
1,000
0.38
TEXAS PRIVATE PASSENGER AUTOMOBILE PHYSICAL DAMAGE INSURANCE
DEDUCTIBLE INSURANCE - PHYSICAL DAMAGE
(Texas Automobile Manual Page 118)
-20-
Effective 2/15/99
RATE SECTION IV, PAGE 168-180z
TEXAS AUTOMOBILE RULES AND RATING MANUAL
PRIVATE PASSENGER
PHYSICAL DAMAGE
PRIVATE PASSENGER AUTOMOBILE
COLLISION - ACTUAL CASH VALUE (CONT.)
METHOD OF CALCULATION (Cont.):
Symbol 27
( 1 )
Determine symbol 1 actual value premium for the desired coverage,
territory, driver classification and model year.
( 2 )
Calculate the appropriate symbol differential. Subtract $80,000 from
the F.O.B. list price. Divide the result by $10,000 and round down to
the nearest whole number. Multiply the result by 0.14 and add the
symbol 26 differential.
( 3 )
Multiply premium in ( 1 ) by result in ( 2 ) and round to nearest dollar.
EXAMPLE: Class 2D, 1995 model year, $119,000 F.O.B. list price, $250
deductible, territory 01.
(1) $118
(1) 3.11 x 0.88 x 1.00 = 2.737
(1) $118 x 2.737 = $323
(2) $119,000 - $80,000 = $39,000
(2) $39,000 / $10,000 = 3
(2) 3 x 0.14 + 3.94 = 4.36
(3) $323 x 4.36 = $1,408
-31-
Effective 2/15/99
RATE SECTION II, PAGE 118
TEXAS AUTOMOBILE RULES AND RATING MANUAL
COMMON COVERAGES
B. The factors in this rule shall not apply to dealers comprehensive or garagekeepers
insurance. For deductibles not shown on the rate pages, compute the premium as
follows:
1. Comprehensive Deductibles.
a. Autos using private passenger rates. Multiply the factor below times the
$50 deductible comprehensive premium for the deductible provided.
Deductible
Amount
Code
Factor
$200
015
0.74
250
055
0.69
500
726
0.49
1,000
727
0.38
40. DEDUCTIBLE INSURANCE
-32-
(Revised)
Effective 2/15/99