I believe this is the actual report: http://www.cdc.gov/nchs/data/databriefs/db267.pdf
I noticed that the "top ten cause" chart doesn't have an "other" column, but it looks like that can be computed from the total rates for top ten causes and the total for all causes. If my math is correct, we went from 191.3 (2014) to 191.1 (2015). So I guess the good news is the death rate from unpopular or unexplained causes went down a little. :|