The headline rate of output inflation for goods leaving the factory gate was 3.3% on the year to October 2018, up from 3.1% in September 2018.
The growth rate of prices for materials and fuels used in the manufacturing process slowed to 10.0% on the year to October 2018, from 10.5% in September 2018.
All product groups provided upward contributions to output and input annual inflation, for the second consecutive month.
Petroleum and crude oil provided the largest contribution to both the annual and monthly rates of inflation for output and input inflation respectively.