If the current investment-led growth and institutional reforms are sustained, a 5 to 7 percent potential output growth for the medium-term is highly feasible. There is sufficient liquidity to fuel this, and banks are able to intermediate these funds safely. You could also ask should the market be concerned post-SDA IMA?
For Germany and Japan, it exceeds 75%, while that for China, Brazil, UK and France it exceeds 50% and for the United States it is just over 35%. Herfindahl index, a measure of concentration ratio, shows that concentration is low and the index normalized to a range of zero to unity reads 0.040 for March 2013, down from 0.065 in March 2000.