To what extent is Coca-Cola meeting the needs of its primary stakeholders?

Answer 1

This sounds like a research question that Coca Cola should be interested in. You would therefore have to design a questionnaire for administration to Coca Cola's stakeholders (customers, suppliers employees, stockholders etc). Only the stakeholders can tell you if their needs are met.
On the other hand, Coca Cola may have done that particular research. If they have done so and the info is not classified then you can contact their marketing department and ask them. All the best!

Answer 2

Ask Coca~Cola...