While the U.S. solar market continues to grow rapidly, solar generation still represented a tiny share of overall U.S. electricity, according to the latest figures from the U.S. Department of Energy’s Energy Information Administration (EIA).

The latest edition of EIA’s Electric Power Monthly shows that the portion of electricity that the nation gets from solar grew nearly 40% in 2016, from around 1% of total generation to 1.4%. Wind is likewise growing, with the share of electricity from wind rising from 4.7% in 2015 to 5.5% of all generation last year.

And while these are relatively low shares, solar and wind made up more than 60% of new generation put online last year by capacity.

Read more: