1999 UTAH INCOME TAX RETURN STATISTICS                                                              
BY TAX LINE                                                                                         
TABLE 2                                                                                             
                                                                                                    
                                                                              NON-ZERO    STANDARD  
TAX LINE                            NON ZERO              TOTAL       MEAN      MEAN      DEVIATION 
                                                                                                    
ADJUSTED GROSS INCOME                937,358    $55,386,448,747    $59,044    $59,088     $923,713  
STATE INCOME TAX ADD BACK            358,807     $2,074,758,252     $2,212     $5,782      $43,406  
LUMP SUM DISTRIBUTIONN                 1,175        $32,480,980        $35    $27,643       $3,856  
ALL OTHER ADDITIONS                      149         $1,541,358         $2    $10,345       $1,273  
DEDUCTIONS                           931,525    $16,077,536,801    $17,139    $17,259     $1016375  
EXEMPTIONS                           816,258         $2,084,260         $2         $3           $2  
PERSONAL EXEMPTION $                 806,159     $4,221,125,097     $4,500     $5,236       $3,705  
ONE-HALF FEDERAL TAX                 718,192     $4,521,658,142     $4,820     $6,296     $107,800  
STATE TAX REFUND DEDUCTION           216,387       $305,098,788       $325     $1,410       $9,822  
RETIREMENT EXEMPTION                  76,315       $649,003,592       $692     $8,504       $2,653  
U.S. INTEREST                         31,483       $305,260,489       $325     $9,696      $55,820  
ALL OTHER DEDUCTIONS                     316           $715,151         $1     $2,263         $108  
MEDICAL SAVING DEDUCTION                  46           $130,516         $0     $2,837          $95  
EDUCATION SAVING DEDUCTION               270           $584,635         $1     $2,165          $50  
INSURANCE PREMIUM DEDUCTION           45,779        $44,362,611        $47       $969         $283  
ADOPTION EXPENSE                         942         $4,705,131         $5     $4,995         $257  
RR RETIREMENT                          1,928        $21,772,690        $23    $11,293         $681  
NATIVE AMERICAN                        1,329        $26,564,533        $28    $19,988       $1,014  
OTHER OTHER                              842        $11,179,394        $12    $13,277       $3,493  
NON-RES. UTAH TAXABLE INCOME          76,762     $2,622,388,572     $2,796    $34,163     $912,832  
UTAH TAXABLE INCOME                  936,434    $31,307,340,266    $33,375    $33,433     $1229238  
UTAH INCOME TAX LIABILITY            760,245     $1,534,117,131     $1,635     $2,018      $18,254  
WITHHOLDING                          812,943     $1,328,933,764     $1,417     $1,635       $3,558  
                                                                                                    
                                                                                                    
TAX LINE                                P10        P25     MEDIAN        P75        P90        P95  
                                                                                                    
ADJUSTED GROSS INCOME                $4,344    $11,577    $26,879    $52,234    $82,891    $113539  
STATE INCOME TAX ADD BACK                $0         $0         $0     $2,004     $3,928     $5,602  
LUMP SUM DISTRIBUTIONN                   $0         $0         $0         $0         $0         $0  
ALL OTHER ADDITIONS                      $0         $0         $0         $0         $0         $0  
DEDUCTIONS                           $4,300     $4,300     $7,200    $12,335    $20,456    $27,438  
EXEMPTIONS                               $0         $1         $2         $3         $5         $6  
PERSONAL EXEMPTION $                     $0     $2,063     $4,126     $6,189    $10,315    $12,378  
ONE-HALF FEDERAL TAX                     $0        $24       $767     $2,182     $5,035     $8,601  
STATE TAX REFUND DEDUCTION               $0         $0         $0         $0       $595       $921  
RETIREMENT EXEMPTION                     $0         $0         $0         $0         $0     $7,500  
U.S. INTEREST                            $0         $0         $0         $0         $0         $0  
ALL OTHER DEDUCTIONS                     $0         $0         $0         $0         $0         $0  
MEDICAL SAVING DEDUCTION                 $0         $0         $0         $0         $0         $0  
EDUCATION SAVING DEDUCTION               $0         $0         $0         $0         $0         $0  
INSURANCE PREMIUM DEDUCTION              $0         $0         $0         $0         $0         $0  
ADOPTION EXPENSE                         $0         $0         $0         $0         $0         $0  
RR RETIREMENT                            $0         $0         $0         $0         $0         $0  
NATIVE AMERICAN                          $0         $0         $0         $0         $0         $0  
OTHER OTHER                              $0         $0         $0         $0         $0         $0  
NON-RES. UTAH TAXABLE INCOME             $0         $0         $0         $0         $0     $5,517  
UTAH TAXABLE INCOME                 $-2,004     $1,830    $13,295    $32,511    $56,354    $79,715  
UTAH INCOME TAX LIABILITY                $0        $39       $675     $1,945     $3,500     $4,870  
WITHHOLDING                              $0       $117       $760     $1,983     $3,400     $4,507  
                                                                                                    
                                                                                                    
P? VALUES ARE PERCENTILES, i.e. P10=TENTH PERCENTILE                                                
1999 UTAH INCOME TAX RETURN STATISTICS                                                              
BY TAX LINE                                                                                         
TABLE 2                                                                                             
                                                                                                    
                                                                              NON-ZERO    STANDARD  
TAX LINE                            NON ZERO              TOTAL       MEAN      MEAN      DEVIATION 
                                                                                                    
CREDIT FOR TAXES TO OTHER STATES      10,337        $20,233,173        $22     $1,957       $1,901  
PREPAID TAXES                         19,221       $186,317,295       $199     $9,693      $17,420  
OTHER CREDITS                          6,186         $9,047,953        $10     $1,463       $1,055  
PENALTY                               18,232         $2,221,915         $2       $122          $71  
INTEREST                              33,100         $1,106,084         $1        $33          $40  
WILDLIFE                               4,266            $42,722         $0        $10           $1  
NET REFUND                           690,440       $286,312,783       $305       $415       $2,099  
USE TAX                                4,003           $194,084         $0        $48           $9  
DISABLED EXEMPTION                     6,638             $7,379         $0         $1           $0  
HOLDER OF SPACE                      186,694       $265,362,085       $283     $1,421       $5,151  
                                                                                                    
                                                                                                    
TAX LINE                                P10        P25     MEDIAN        P75        P90        P95  
                                                                                                    
CREDIT FOR TAXES TO OTHER STATES         $0         $0         $0         $0         $0         $0  
PREPAID TAXES                            $0         $0         $0         $0         $0         $0  
OTHER CREDITS                            $0         $0         $0         $0         $0         $0  
PENALTY                                  $0         $0         $0         $0         $0         $0  
INTEREST                                 $0         $0         $0         $0         $0         $0  
WILDLIFE                                 $0         $0         $0         $0         $0         $0  
NET REFUND                               $0         $0       $152       $377       $708       $987  
USE TAX                                  $0         $0         $0         $0         $0         $0  
DISABLED EXEMPTION                       $0         $0         $0         $0         $0         $0  
HOLDER OF SPACE                          $0         $0         $0         $0       $352     $1,221  
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
                                                                                                    
P? VALUES ARE PERCENTILES, i.e. P10=TENTH PERCENTILE