Silver Book Fact
The health share of the GDP is projected to increase from 17.6% to 19.8% between 2009 and 2020.
Sean K, Sisko A, Truffer C, Poisal J, et al. National Health Spending Projections Through 2020: Economic recovery and reform drive faster spending growth. Health Affairs. 2011; doi: 10.1377/hlthaff.2011.0662. https://www.healthaffairs.org/doi/full/10.1377/hlthaff.2011.0662