The US Dept. of Energy/EIA has released the 2007 edition of Renewable Energy Trends:

The report, Renewable Energy Trends in Consumption and Electricity, 2007, provides an overview and tables with historical data spanning as far back as 1989 through 2007 on renewable energy consumption and electricity.

As always, you can download the whole report from the above page in one PDF or grab individual chapters, data in Excel spreadsheets, etc.