| Questions | 1 | 2 | 3 | 4 | 5 | 6 | 7 | * |
| ANONYMOUS | ||||||||
| Anonymous #1 (Cincinnati postmark) | A | A | A | A | A | A | A | * |
| Anonymous #1 (Fort Wayne postmark) | A | A | A | A | A | A | A | * |
| Anonymous #2 (Fort Wayne postmark) | A | A* | A | A | A | A | A | |
| Anonymous #3 (Fort Wayne postmark) | B | B | B | A | A | C | A | * |
| Anonymous #4 (Fort Wayne postmark) | A | A | A | A | A | A | C | * |
| Anonymous #5 (Fort Wayne postmark) | A | B | A | A | A | D* | * | |
| Anonymous #1 (Indianapolis postmark) | A | A | A | A | A | A | A | |
| Anonymous #2 (Indianapolis postmark) | A | A | C | A | A | A | A | |
| Anonymous #3 (Indianapolis postmark) | A | A | C | A | A | A | A | * |
| Anonymous #4 (Indianapolis postmark) | A | A | C | D | A | A | A | |
| Anonymous #5 (Indianapolis postmark) | A | A | B | A | A | C | A | |
| Anonymous #6 (Indianapolis postmark) | B | A&C* | A | A | * | |||
| Anonymous #7 (Indianapolis postmark) | A | A | A* | A | A | A | * | |
| Anonymous #1 (Suburban, IL postmark) | A | A | D | A | A | C | * | |
| Anonymous #2 (Suburban, IL postmark) | A | A | D | A | ||||
| Anonymous #3 (Suburban, IL postmark) | A | A | D | D | A | C | D |