A Blast from Polling Past

An interesting part of political and polling history has hit the Internet in the past few days.

Mark Pack, co-editor of Liberal Democrat Voice, has collated and released the data of past opinion polls on national voting intentions in the UK, going all the way back to 1943.

For those interested, the excel sheet can be downloaded from Marks blog here: http://www.markpack.org.uk/opinion-polls/

Mark also intends to update the excel sheet every quarter, by adding new polling results and improving the older data.