Someone else will have to explain what on earth it means, but last year's press release said > For Q4 2015, our effective tax rate reflects impact of certain o

Someone else will have to explain what on earth it means, but last year's press release said > For Q4 2015, our effective tax rate reflects impact of certain one-time items in the U.S., specifically the resolution of a multi-year audit with an ETR impact of 9%, as well as the full year impact of the R&D tax credit with an ETR impact of 8%. https://abc.xyz/investor/news/earnings/2015/Q4_google_earnings/ https://abc.xyz/investor/news/earnings/2015/Q4_google_earnin...