TABLE 4B
                                                               ADULT MISDEMEANOR ARRESTS
                                                            BY GENDER, OFFENSE AND ARREST RATE  
                                                                  CONTRA COSTA COUNTY   
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      GENDER, OFFENSE AND RATE         2000       2001       2002       2003       2004       2005       2006       2007       2008       2009  
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      ADULT MISDEMEANOR ARREST       17,640     20,472     19,454     18,701     16,744     14,582     15,345     16,301     17,294     16,546  

        MALE                         14,133     16,498     15,668     14,902     13,263     11,440     12,119     12,756     13,504     12,862  
        FEMALE                        3,507      3,974      3,786      3,799      3,481      3,142      3,226      3,545      3,790      3,684  

        MANSL-VEH                                                          2                                           1          1 
        ASSAULT AND BATTERY           1,676      1,918      2,017      2,085      1,887      1,974      1,980      2,065      2,021      2,051  
        BURGLARY-MISD.                  N/A         21         15         19         19         15          7         10         18         32  
        PETTY THEFT                   1,051      1,082      1,307      1,220      1,243        935        872        999      1,052        892  
        OTHER THEFT                      78        108        101         86        144        146        133        163        120        113  
        CK/ACC CARDS                      9         25         28         41         38         33         30         50         46         20  

        MARIJUANA                       617        774        546        501        355        198        198        287        286        317  
        OTHER DRUGS                   1,673      1,839      1,897      1,793      1,661      1,245      1,329      1,265      1,528      1,646  
        INDECENT EXPOSURE                28         29         27         28         35         22         29         24         29         26  
        ANNOYING CHILDREN                 4          8          8         13          6         10         13         22         14         13  
        OBSCENE MATTER                               3          3          1                     2                     3          1 

        LEWD CONDUCT                     31         34         27         22         11         38         30         21         18         26  
        PROSTITUTION                    162        107        152        120         89        174        156        152         81        162  
        CONT DEL MINOR                   19         14         24          7         13          8         16         12         16         22  
        DRUNK                         2,225      2,377      2,175      1,981      1,613      1,588      1,885      2,166      3,089      3,111  
        LIQUOR LAWS                     212        250        127        103        110        107         81         79         55         72  

        DISORDERLY CONDUCT               67         39         54         68         72         58         60         45         42         34  
        DISTURBING THE PEACE            143        127        109        130        109         98         96         86        108         71  
        VANDALISM                       161        161        183        151        142        142        162        189        173        162  
        MALICIOUS MISCHIEF               19         10         13         18         30          8         14         12          9         10  
        TRESPASSING                     307        416        412        456        327        348        460        404        402        421  

        WEAPONS                          85         94        117        124        139        173        161        183        144        200  
        DRIVE UNDER INFL              4,607      4,902      4,383      4,215      3,742      3,415      3,887      4,239      4,686      4,426  
        HIT-AND-RUN                     124        136         97        106        100        116        110         89         87         74  
        SELECTED TRAFFIC VIOL           124        173        145        132        141        112        139        114        108        123  
        JOY RIDING                        1          6          4          5          7         11         13         17         11         16  

        GAMBLING                         16         11          9         13          8          3          4          1          2          7  
        NONSUPPORT                                                         2                                1   
        GLUE SNIFFING                     2          3          2                     2         20         81        117         41         70  
        CITY/COUNTY ORDINANCE           146        203        157        171        131         65         72         93         89        107  
        FTA-NON TRAFFIC               2,588      3,589      3,589      3,291      3,012      2,607      2,565      2,654      2,308      1,578  
        OTHER                         1,465      2,013      1,726      1,797      1,558        911        761        739        709        744  

      STATUS OFFENSES   

      POP AGE 18 THRU 69
        (THOUSANDS)                   615.7      623.6      631.9      640.0      673.8      687.3      701.3      701.1      711.8      722.2  

      ARREST RATE PER 100,000       2,865.0    3,282.9    3,078.7    2,922.0    2,485.0    2,121.6    2,188.1    2,325.1    2,429.6    2,291.1  
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      *SEE FOOTNOTES.