TreeMap control will easily allow the end-user to understand the complex proportions that a set of data can have for its records.

Gauges (Linear and Radial) will understand the end-users to easily comprehend data on their mobile devices.

A GridView control will be a great addition to the suite. It should offer:
- Multiple columns
- Sorting
- Filtering
- Grouping
- Conditional Formatting
- User interactions

Available in the R3 2017 release. More information you can find here: http://docs.telerik.com/devtools/xamarin/controls/datagrid/getting-started/getting-started

Add a Map control to the product suite.