Richard Bruton (Dublin Bay North, Fine Gael) | Oireachtas source

We will deliver the 300 broadband connection points during 2020 and also in that year the laying of fibre will commence in 15 counties, with 10,000 homes or premises to be connected. In 2021 we will see the big impact, with every county involved and 115,000 homes or premises getting connected. There will be 70,000 to 100,000 premises connected each year thereafter. There will be a major ramping up in the process, with 146,000 km of fibre being laid. It is a huge logistical operation.

See this speech in context