Investment
UK:
Gross fixed investment averaged just over 16 per cent of gross domestic product between 2008 and 2017 (Germany & the USA 20%).
Source: http://thenextrecession.wordpress.com/2013/12/30/faster-growth-in-2014/
Capital Ownership (wealth inequality):
Globally the top 1% own 41%; top 10% own 86%; bottom half own just 1%
Source: http://thenextrecession.wordpress.com/2013/10/10/global-wealth-inequality-10-own-86-1-own-41-half-own-just-1/ based upon Credit Suisse Global Wealth Report