race_data

        Subject Total.population   White   Black
1      Illinois         12843166 9518017 1968117
2        Adams             67120   63402    2807
3    Champaign            201332  155064   27618
4         Cook           5200950 3011135 1324942
5       DeKalb            105201   89430    7587
6       DuPage            918764  755485   47283
7         Kane            516499  398001   31689
8     Kankakee            113502   90815   18513
9      Kendall            115304  100710    8045
10        Lake            704596  550999   55635
11     LaSalle            113840  109492    3289
12     McHenry            309192  278556    4675
13      McLean            169832  147449   14435
14       Macon            110715   90616   20670
15     Madison            269271  243739   24413
16      Peoria            186311  144563   36156
17 Rock Island            147517  122385   16074
18   St. Clair            270419  179878   86497
19    Sangamon            197822  168318   26498
20    Tazewell            135433  133023    1936
21   Vermilion             81551   68839   11804
22        Will            678697  535990   80527
23  Williamson             66369   62802    3526
24   Winnebago            295127  246123   41281