| 0 | Total | 10 | 10 | VT_COUNTER | hits | This meter reports the number of HTTP responses observed carrying this status code within the collection interval. |
| 1 | Unused Cardinality counter | 20 | 20 | VT_GAUGE | Uniques | This is a reserved gauge slot intended for a unique value cardinality metric. It is not currently mapped to any field for this counter group, so it remains an inactive placeholder with no data populated. |
| 2 | Unused Cardinality counter | 20 | 20 | VT_GAUGE | Uniques | This is a second reserved cardinality gauge slot with the same status as meter 1. It is inactive and not instrumented for this group. |