Google punishing domains with keywords in domain name?

[sinicline]

Hi!

Since google's last updates first page placements changed for my webpage and my keywords. On first four places are sites like somedomain.com/keywords.html, mine site is keywords.net and its on fifth place (in average). If i check CTRs in webmasters tools for times, when google places my site on higher positions, CTRs are like this:
1st place -> 73%
2nd place -> 22%
3rd place -> very small sample
4th place -> 11%
5th place -> 5%

Those CTR percenateges are quite high, what do you think? Bounce rate on my site is around 30%, which is also quite low, right? That means, that users prefer my site over others, but google is still telling them, that they should visit other sites instead...

Any thoughts?