Report creation ideas - Visualisation of initiatives and percentage of time each initiative it took

[Donata]

Hello,

I am looking for ideas to how to present a report for my manager using Confluence and Jira as sources of information and inspiration.

The ask: 

Report = Document (can be in Confluence) to the stakeholders as the breakdown of all projects, initiatives and percentage of time team spent working on. 

Some of the initiatives will be as features, one team was working throughout the sprint. Features = epics. Some initiatives were run as separate Kanban projects in Jira. 

I am looking for ideas and tips anyone could share how they visually represented similar data and what reports being used?

Thank you so much in advance,

Donata