Keywords search volume

How do you get search results from List?
It is obtainable using the tool called Sklik.

How do you get search results from Google?
Google AdWords for suggestions of keywords.

What is the time period for receiving the search results?
It is a monthly average summary for the last 12 months. It is updated once a month.

Why are searches of foreign keywords (Nike, Powerball, etc) much higher on Google than at List?
The reason is that Google returns average search results for the whole world compared to the list that does it in the Czech Republic only. For that reason, the final numbers may be, in some cases, may be distorted.