Not really sure of the figures/results you have there because am on my iPhone.The truth is, ranking on number 1 has a lot of variables like:1. The keyword competition which comprises of the PR of the top ten sites, age and quality of links.2. How well you optimize your keywords on your site.3. The kind of back links you run on your site.For a relatively easy keywords with an average of PR3 sites should take you 1, 2, 3months. Well, that is just a prediction from experience and no real SEO expert guarantee first page ranking especially number 1.With the change in SEO one has to wisely make a good link building plan, time and quick result is out of the question or you will suffer a long lasting effect of wrong doing.