Just today, I notice a big change on my adsense CPC. My earning is starting to increase again just like my October CPC which was also my highest earning ever. Today 500+ clicks earned $20+ compare to the previous month, 500+ clicks earned ranges from $7 to $10. I hope this changes will continue for the rest of the year and the year to come. I love adsense 😀
Does adsense really affected my US economy? probably yes. Since CPC is also based on advertiser bid on a certain keyword, though CPC is also depends on the chosen niche and keyword.