post '08 and until 2016 the UK economy was the fastest growing in the G7, notably countries that imposed much more severe austerity fared even better - Ireland who are still wedded to the policy continues to thrive, Estonian, Latvian, and Lithuanian economies all grew at a much faster rate than the UK (and by extension the rest of the G7)
Head in the sand eh? even using your data the picture is very different to what you were claiming and much closer to my assertion, so we use different sources...your conclusion is still incorrect.
Bet you're not interested in looking at the three Baltic states I mentioned or Ireland...because it would be another fistful of nails in the coffin of your purely ideological belief that "aUsTeRiTy BaD" (truthfully, some austerity is bad, but the fiscal kind).