1)   Nevron Chart for .NET Q3 2006
Nevron Chart for .NET is a professional charting component for WinForms and ASP.NET. It features numerous business, scientific and financial charting types, VS design time support, empty data points, built-in toolbar, flexible axes, and more.

 2)   OLAP + CHART ModelKit 3.7
OLAP + CHART ModelKit includes OLAP component for multidimensional data analysis and component for data representation in the form of charts. The product allows the creation of analytical applications for decision support systems.

 3)   Chart ModelKit 3.5
Chart ModelKit is a .NET native component for graphical data representation featuring a built-in WYSIWYG designer and advanced data binding model. The library contains a comprehensive set of standard elements and available series types.