(Undated)  --  A steady percentage of kids in Washington state speak a language other than English at home.  The KIDS COUNT Data Center says nationally, the figure in 2015 was 22 percent.  In Washington, it was also 22-percent, the same as each of the previous four years.  In Oregon, 20 percent of children spoke a language other than English at home in 2015, down from 21 percent over the previous two years.