Q: In 2012, fuel cell industry revenues exceeded $1 billion market value worldwide, with Asian pacific countries shipping more than 3/4 of the fuel cell systems worldwide. However, as of January 2014, no public company in the industry had yet become profitable. There were 140,000 fuel cell stacks shipped globally in 2010, up from 11,000 shipments in 2007, and from 2011 to 2012 worldwide fuel cell shipments had an annual growth rate of 85%. Tanaka Kikinzoku expanded its manufacturing facilities in 2011. Approximately 50% of fuel cell shipments in 2010 were stationary fuel cells, up from about a third in 2009, and the four dominant producers in the Fuel Cell Industry were the United States, Germany, Japan and South Korea. The Department of Energy Solid State Energy Conversion Alliance found that, as of January 2011, stationary fuel cells generated power at approximately $724 to $775 per kilowatt installed. In 2011, Bloom Energy, a major fuel cell supplier, said that its fuel cells generated power at 9-11 cents per kilowatt-hour, including the price of fuel, maintenance, and hardware.
How many more fuel cell stacks were shipped in 2010 than 2007?
A: 129000

Q: Cincinnati had a number of offensive weapons, boasting six Pro Bowl selections. Wide receiver Eddie Brown (wide receiver) was the top receiver on the team, with 54 receptions for 1,273 yards and 9 touchdowns, setting franchise records for most receiving yards in season, highest yards per catch average in a season (24.0) and most receiving yards in a single game (216 against the Pittsburgh Steelers). Wide receiver Tim McGee and Pro Bowl tight end Rodney Holman were also major threats, combining for 75 receptions, 1,213 yards, and 9 touchdowns. Rookie fullback Ickey Woods was their top rusher with 1,066 yards and 15 touchdowns, while also catching 21 passes for 199 yards and gaining a lot of media attention with his "Ickey Shuffle", a dance routine he did in the end zone to celebrate his touchdowns. Multi-talented running back James Brooks (American football player) was also a key contributor, gaining a total of 1,218 combined rushing and receiving yards and 14 touchdowns. And the Bengals offensive line was led by such Pro Bowl players as right guard Max Montoya and left tackle Anthony Munoz. Munoz was named the NFL Offensive Lineman of the Year for the third time in his career, and was selected to play in the Pro Bowl for the 8th season in a row. With all these weapons, Cincinnatis offense led the NFL in scoring (448 points), rushing yards (2,710), and total yards (6,302).
Who scored more touchdowns, Tim McGee and Rodney Holman or Ickey Woods?
A: Ickey Woods

Q: There were 870 households of which 33.7% had children under the age of 18 living with them, 51.8% were Marriage living together, 10.0% had a female householder with no husband present, 2.9% had a male householder with no wife present, and 35.3% were non-families. 27.1% of all households were made up of individuals and 10.5% had someone living alone who was 65 years of age or older. The average household size was 2.54 and the average family size was 3.17.
Which populated the area more, marriage living together or non-families?
A: Marriage living together

Q: On the first play from scrimmage, quarterback Charlie Frye completed a 74-yard touchdown pass to wide receiver Braylon Edwards. However, because of a holding penalty on tackle Kevin Shaffer, the play was called back. The Browns would only manage 56 yards of total offense during the first half of play. By halftime, New Orleans was leading the game 9-0, because of three field goals (43 yards in the first quarter, 25 and 21 yards in the second) by kicker John Carney. In the second half, Frye completed an 18-yard touchdown pass to tight end Kellen Winslow, marking his first career touchdown reception. However, the Saints burgeoned their lead, with opposing quarterback Drew Brees completing a 12-yard touchdown pass to wide receiver Marques Colston. In the fourth quarter, Frye brought the Browns within two points of the lead when he rushed for a 1-yard touchdown. A 20-yard field goal from Carney put the Saints up for good, 19-14. The Browns were threatening in Saints territory as the clock was winding down, but a Frye pass deflected off Edwards' chest and into the hands of safety Josh Bullocks. With the loss the Browns began their season 0-1. 0-1 against NFC opponents.
How many total yards were gained on field goals during the first two quarters of this game?
A:
89