| | Partially Engorged/Negative | |
| | Partially Engorged/Negative | |
| | Slightly Engorged/Negative | |
| | | |
| | Partially Engorged/Positive | |
| | | |
| | | |
| | Partially Engorged/Negative | |
| | | |
| | Slightly Engorged/Negative | |
| | Partially Engorged/Negative | |
| | Slightly Engorged/Negative | |
| | | |
| | Slightly Engorged/Negative | |
| | Partially Engorged/Negative | |
| | Partially Engorged/Positive | |
| | Partially Engorged/Negative | |
| | | |
| | Slightly engorged/Negative | |
| | | |
| | Partially Engorged/Positive | |
| | Slightly Engorged/Positive | |
| | | |
| | Slightly Engorged/Positive | |
| | | |
| | | |
| | Slightly Engorged/Negative | |
| | Slightly Engorged/Positive | |
| | Partially Engorged/Positive | |
| | | |
| | Engorgement not stated/Positive | |
| | Slightly Engorged/Positive | |
| | | |
| | Engorgement not stated/Negative | |
| | Partially Engorged/Negative | |
| | Slightly Engorged/Positive | |
| | | |
| | | |
| | Slightly Engorged/Positive | |
| | Slightly Engorged/Negative | |
| | | |
| | Slightly Engorged/Positive | |
| | Partially engorged/Positive | |
| | | |
| | | |
| | Partially Engorged/Negative | |
| | Slightly engorged/Positive | |
| | Slightly Engorged/Positive | |
| | Slightly Engorged/Negative | |
| | Partially Engorged/Positive | |
| | Engorgement not stated/Negative | |
| | Slightly Engorged/Negative | |
| | | |
| | Slightly Engorged/Negative | |
| | Partially Engorged/Negative | |
| | Slightly engorged/Positive | |
| | Partially Engorged/Positive | |
| | | |
| | | |
| | Slightly Engorged/Negative | |
| | Slightly Engorged/Negative | |
| | | |
| | | |
| | | |
| | | |
| | Slightly Engorged/Positive | |
| | Partially Engorged/Positive | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | Slightly Engorged/Not Tested | |
| | Partially Engorged/Not Tested | |
| | | |
| | | |
| | Slightly Engorged/Positive | |
| | Slightly Engorged/Positive | |
| | | |
| | Slightly Engorged/Negative | |
| | | |
| | Slightly Engorged/Negative | |
| | | |
| | | |
| | | |
| | | |
| | Slightly Engorged/Not Tested | |
| | | |
| | Slightly Engorged/Not Tested | |
| | Partially Engorged/Negative | |
| | | |
| | Partiall Engorged/Not Tested | |
| | | |
| | | |
| | Slightly Engorged/Positive | |
| | | |
| | | |