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When you say "where i can see how many % is my ad in google adwords?" are you refering to statistics such as click through rate etc? Please give more information if you don't find what you need in the link below.
Please see the following page to learn about how you can measure performance of your campaigns and see various statistics-
1) Go to Ads
2) Check the CTR column. It is only Click Through Rate
3) If you cant find CTR column,
Go to columns, Click Customise Cloumn, Click on Perfomance, then Add CTR and save it.
Then you can see CTR (CLICK THROUGH RATE) beside your ads