This is the first time that I've logged on since the General Election was called and, for a one and only time, I may take Durhamjen's advice and leave this thread to her.
Just before I go, Whitewave, your figures need to be put into context, notably the impact of what happened before and after 2008, the Credit Crunch. Before 2008/9, the UK economy (under Labour if I remember rightly) was buoyed on a global sea of liquidity. After 2008/9, most governments had to pick up the pieces and, to an extent, replace shrinking private sector debt with government debt. Austerity, defined as UK government borrowing reduction, was a myth, often an attack on government for something that wasn't happening. As a % of GDP, UK government borrowing has now declined but only to the levels of 2008.
If I remember rightly, too, the UK had a coalition government in 2010/15, so not really a Conservative government.
Personally, I think all Governments since 2008 have muddled through as best they could in potentially disastrous circumstances. Gordon Brown has to take a large share of responsibility for the run-up to the cliff edge in 2008 but he has my gratitude for his part in keeping the UK out of the Eurozone and his handling to the Credit Crunch crisis after 2008.