Will reach the total gross domestic investment to 820 billion riyals during the period 2011 to 2016 (347 billion riyals from the central government investment +85 billion riyals from oil and gas sector +389 billion riyals from the private sector, non-hydrocarbon). Private investment and will take a leading role in advancing the growth stimulated by government-linked companies such as Barwa Al Rayyan, Qatar Aluminum and Qatar National Bank, will lead to double the proportion of private sector investment to GDP to 15% by the year 2016. Will arrive in infrastructure spending to peak in 2012, will stabilize and then grow at a rate of 5% per year. Aware of the strategy document to the possibility of lower price of a barrel of oil to $ 74 a barrel, and in this case will be reduced rates of economic growth indicated the expected increased by two points each, and will decrease the surplus budget to GDP to 4% in 2016 instead of 6% in the baseline scenario. Of On the other hand is expected to grow Qatar's total population at almost 2.1% during the period 2011-2016 an increase in the total population of about 1.64 million people by the end of 2010 to nearly 1.9 million people in 2016. These assumptions are based on an increase in the proportion of expatriates with high skills and high wages, but if the pattern of low wages, the population will be the biggest theme of the organization will work towards the World Cup to increase the population.