Problem: Between 1911 and 1915, Haiti was politically unstable: a series of political assassinations and forced exiles resulted in six presidents holding office during this period. Various revolutionary armies carried out the coups. Each was formed by cacos, or peasant militia from the mountains of the north, or who invaded along the porous Dominican border. They were enlisted by rival political factions under the promises of money, which would be paid after a successful revolution, and the opportunity to plunder. The United States was particularly apprehensive about the roles  played by Imperial Germany in the Western hemisphere. Controlling Tortuga, it had intervened in Haiti  and other Caribbean nations at several times during the previous few decades to exert its influence as a rival power. Germany was increasingly hostile to United States domination of the region under its claimed Monroe Doctrine. In the lead-up to the World War I, the strategic importance of the island of Hispaniola, with its manpower, material wealth, and port facilities, was understood by almost all navies operating in the Caribbean, including Germany and the still-neutral United States. Germany had invested in military and intelligence gathering across Hispaniola as part of a wider network of German interest in Latin America and the Caribbean during the 1890s through the 1910s. The United States' concern over Germany's ambitions was mirrored by apprehension and rivalry between American businessmen and the small German community in Haiti, which although numbering only about 200 in 1910 wielded a disproportionate amount of economic power. German nationals controlled about 80 percent of the country's international commerce. They owned and operated utilities in Cap-Haïten and Port-au-Prince, including the main wharf and a tramway in the capital, and also had built the railway serving the Plain of the Cul-de-Sac.
Answer this question based on the article: how many presidents did haiti have?
A: 6

Problem: After a tough season-opening loss, the Steelers traveled to Cincinnati to take on the Bengals.  The Steelers scored first when Shaun Suisham scored a field goal from 44 yards out to make the score 3-0.  The Bengals took the lead as Giovani Bernard ran for a 7-yard touchdown making the score 7-3.  The Bengals scored again in the 2nd quarter as Mike Nugent nailed a 41-yard field goal to make the score 10-3 followed up by Ben Roethlisberger finding Derek Moye on a 1-yard pass to tie the game at 10-10 halftime.  The Bengals retook the lead in the 3rd quarter as Andy Dalton found Bernard on a 27-yard pass retaking the lead 17-10 and then it was  followed up by Nugent's 25-yard field goal in the 4th quarter for a final score of 20-10. With their 2nd straight loss to the Bengals, the Steelers started a season 0-2 for the first time since 2002.
Answer this question based on the article: How many more yards was the 44 yards goal compared to the 27 yards goal?
A: 17

Problem: From 2010 onwards, military spending in Indonesia was aligned to the Minimum Essential Force (MEF) strategic plan 2010 – 2014 requirements. Under MEF 2010 – 2014 funds of up to Rp150 trillion ($16.41 billion) to spend over five years to procure major weapons systems, Rp50 trillion $5.47 billion) will be used to accelerate achieving the Minimum Essential Force, Rp55 trillion ($6.02 billion) for procurement and Rp45 trillion ($4.92 billion) for maintenance and repair. Subsequent funding would be made available to fund the strategic plans of MEF 2015 - 2019 and MEF 2020 - 2024 to achieve the strategic goal of Minimum Essential Force.
Answer this question based on the article: How many more billions of dollars will be spent to procure major weapons systems than on maintenance and repair?
A:
11.49