Democratic              Republican    Undeclared  

Total  

November 7, 2006    

221,549       

256,353    

372,934    

850,836    

September 12, 2006    

216,005    

253,736    

356,897    

826,638    

November 2, 2004    228,395     267,141      360,325      855,861     
September 14, 2004    207,284      246,266      281,504     735,054     
January 27, 2004     199,386      246,529      270,052    715,967     
November 5, 2002     176,634     253,504      260,021     690,159   
September 10, 2002    170,405      245,791      242,028      658,224    
November 7, 2000     224,295     301,844      328,556      854,695   
September 12, 2000     214,046     305,377     282,975      802,398    
February 1, 2000     211,708      286,244      285,642     783,594     
November 1, 1999    197,816      265,679      274,927      738,422   
November 3, 1998     203,257      272,217      272,134     763,845**    
September 8, 1998    202,058                          277,221                               250,957                        730,236                       
November 5, 1996    206,273    276,129    230,834    754,778**   
September 10, 1996    211,321    283,323    211,217    705,861   
February 20, 1996    209,268    285,500    193,677    688,445  
November 8, 1994   210,865   252,199   201,957   665,021 
September 13, 1994   211,695   252,755   192,467   656,917  
November 3, 1992   219,773   257,317   183,905   660,995  
September 8, 1992   212,743   248,319   134,810   595,872  
April 14, 1992   200,631   239,646   130,705   570,982  
November 6, 1990   192,217   253,972   212,527   658,716  
September 11, 1990   191,765   251,577   209,934   653,276  
November 8, 1988   197,409   252,720   199,651   649,780  
September 13, 1988   193,799   241,006   170,912   605,717  
February 16, 1988   174,750   214,531   197,211   586,492  
November 4, 1986   167,371   202,119   181,767   551,257  
September 9, 1986   166,104   199,439   177,907   543,450  
November 6, 1984   169,786   201,929   172,075   543,790  
September 11, 1984   168,572   193,787   139,914   502,273  
February 28, 1984   152,594   184,628   151,748   488,970  
November 2, 1982  

 (not broken down by party)   

462,457  
September 14, 1982   133,368   183,894   134,061   451,323  
November 4, 1980  

 
                            (not broken down by party)

551,432  
September 9, 1980   170,030   210,382   142,339   522,751  
February 26, 1980   158,518   187,904   163,493   509,915  
 **Includes election-day registrations - not broken down by party)