| Media Market | 2020 | 2018 | 2016 | 2014 | 2012 | 2010 | 2008 | 2006 | 2004 | 2002 |
|---|
| Champ/Spfld/Decatur | 74.07% | 59.50% | 69.34% | 50.48% | 68.50% | 50.50% | 69.91% | 50.25% | 69.00% | 56.80% |
| Chicago | 72.87% | 57.38% | 71.29% | 49.27% | 71.85% | 51.92% | 74.03% | 49.38% | 73.79% | 52.08% |
| Evansville | 74.53% | 53.96% | 69.28% | 51.55% | 62.58% | 49.54% | 65.83% | 55.39% | 66.15% | 58.80% |
| Paducah | 69.51% | 57.31% | 66.85% | 48.39% | 64.49% | 47.72% | 64.38% | 46.64% | 64.55% | 52.95% |
| Peoria | 74.35% | 58.30% | 70.70% | 49.71% | 68.81% | 50.39% | 68.81% | 46.93% | 70.19% | 50.01% |
| Quad Cities | 73.22% | 54.64% | 67.46% | 49.77% | 69.95% | 45.57% | 63.69% | 45.35% | 67.45% | 49.34% |
| Quincy | 74.33% | 55.60% | 69.19% | 51.10% | 66.60% | 52.51% | 67.38% | 53.16% | 72.17% | 61.32% |
| Rockford | 72.10% | 54.47% | 68.59% | 48.17% | 64.77% | 45.15% | 65.96% | 44.44% | 64.77% | 46.54% |
| St. Louis | 72.26% | 56.35% | 69.87% | 46.93% | 66.38% | 45.99% | 67.29% | 45.40% | 64.25% | 47.27% |
| Terre Haute | 73.47% | 54.40% | 66.76% | 48.01% | 62.08% | 48.65% | 64.09% | 51.71% | 65.95% | 54.88% |
| TOTAL | 72.92% | 57.23% | 70.56% | 49.18% | 70.20% | 50.53% | 71.60% | 48.64% | 71.34% | 51.86% |
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