Kpi pack prep

Assemble the monthly figures pack from the sources below. Read only.
Change nothing.

Metrics and their definitions: LIST, or point me at the definitions
document.
Sources: WHERE, per metric.
Period: state the exact start and end dates at the top, and use the
same window for every metric.

One block per metric.

The figure, with its unit.
Its definition, quoted from my definitions rather than restated in your
own words.
Numerator and denominator, both as absolute numbers, whenever the
metric is a rate or a share. A percentage with no denominator does not
go in the pack.
The previous period's figure, and the difference, with the subtraction
shown.
Source, as a link, with the date the source was produced.

Then three lists.

Missing. Metrics you could not compute, and exactly what was missing.
Never estimate one of these.
Changed definition. Metrics whose source has changed shape since the
last period, such as a renamed column or a new filter.
Not in my definitions. Figures available in the sources that nobody has
defined, named but not computed.

Rules. No commentary, no cause, no target, no forecast. If two sources
disagree on the same metric, show both figures and say they disagree
rather than choosing.