Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000773141-21-000066-index-headers.html | 2021-04-30 15:57:10 | |
| 0000773141-21-000066-index.html | 2021-04-30 15:57:10 | |
| 0000773141-21-000066.txt | 2021-04-30 15:57:10 | |
| mdc-20210430xex231.htm | 2270 | 2021-04-30 15:57:10 |
| mdc-20210430xex241.htm | 14600 | 2021-04-30 15:57:10 |
| mdc-20210430xex51.htm | 8344 | 2021-04-30 15:57:10 |
| mdc-20210430xsx8.htm | 53698 | 2021-04-30 15:57:10 |