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| 0001156375-22-000312-index.html | 2022-11-02 16:11:08 | |
| 0001156375-22-000312.txt | 2022-11-02 16:11:08 | |
 0001156375-22-000312-xbrl.zip | 265019 | 2022-11-02 16:11:08 |
| cme-20220930.htm | 1959370 | 2022-11-02 16:11:08 |
| cme-20220930.xsd | 42742 | 2022-11-02 16:11:08 |
| cme-20220930_cal.xml | 67039 | 2022-11-02 16:11:08 |
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| cme-20220930_htm.xml | 1480065 | 2022-11-02 16:11:08 |
| cme-20220930_lab.xml | 565903 | 2022-11-02 16:11:08 |
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| cme-202293010qex312.htm | 8881 | 2022-11-02 16:11:08 |
| cme-202293010qex321.htm | 7251 | 2022-11-02 16:11:08 |
| FilingSummary.xml | 33200 | 2022-11-02 16:11:08 |
| Financial_Report.xlsx | 82558 | 2022-11-02 16:11:08 |
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| report.css | 2767 | 2022-11-02 16:11:08 |
| Show.js | 1085 | 2022-11-02 16:11:08 |