LONDON — Brexit has had a profound effect on the economy.

The pound has slumped, inflation has shot upwards — hitting its highest level in over five years last month — while real wage growth has stagnated, and GDP growth has slowed significantly.

All of these negatives, if not solely caused by the vote to leave, have certainly been exacerbated by Britain's impending exit from the bloc.

But just how bad is it?

Earlier this week the Organisation for Economic Cooperation and Development (OECD) released its latest economic survey of the UK, looking at the progress being made across all sectors of the economy. The report was largely damning about Brexit, warning that leaving the EU could knock as much as £40 billion off the UK's GDP growth by the end of 2019 in the case of a "no deal" scenario.

The report also contained a whole heap of data and charts on the state of the economy, many of which do not make for pleasant reading. Business Insider pulled out six charts from the OECD's presentation that we feel illustrate best the economic impacts Brexit is having, and will have in future, on Britain's economy.

Check them out below.