Alluvial diamond and gold mining activities also account for some economic activity. In recent years , foreign investment from ArcelorMittal Steel, BHP Biliton, and China Union is aiding the revitalization of the iron-ore mining sector. Liberia has begun exploration for offshore oil; unproven oil reserves may be in excess of one billion barrels. The government divided its offshore waters into 17 blocks and began auctioning off exploration licenses for the blocks in 2004, with further auctions in 2007 and 2009. An additional 13 ultra-deep offshore blocks were demarcated in 2011 and planned for auction. Among the companies to have won licenses are Repsol, Chevron, Anadarko and Woodside Petroleum.

How many years spanned from 2004 to the last auction?
A: 6

By employment, Ohios largest sector is trade, transportation and utilities, which employs 1,010,000 Ohioans, or 19.4% of Ohios workforce, while the health care industry and education sector employs 825,000 Ohioans (15.8%). Government employs 787,000 Ohioans (15.1%), manufacturing employs 669,000 Ohioans (12.9%), and professional and technical services employs 638,000 Ohioans (12.2%). Ohios manufacturing sector is the third-largest of all fifty United States states in terms of gross domestic product. Fifty-nine of the United States top 1,000 publicly traded companies (by revenue in 2008) are headquartered in Ohio, including Procter & Gamble, Goodyear Tire & Rubber, AK Steel, Timken Company, Abercrombie & Fitch, and Wendys.

What industries make up the smallest percentage of Ohio's workforce?
A: professional and technical services

The Seahawks flew to Dolphin Stadium for a Week 10 interconference duel with the Miami Dolphins.  In the first quarter, Seattle trailed early as Dolphins QB Chad Pennington completed a 39-yard TD pass to WR Ted Ginn, Jr.  In the second quarter, the Seahawks continued to trail as Miami unleashed another play from the infamous "Wildcat Offense", with RB Ronnie Brown handing the ball off to RB Ricky Williams, who then took the ball 51 yards for a touchdown.  Seattle responded as DB Jordan Babineaux returned an interception 35 yards for a touchdown. In the third quarter, the Seahawks drew closer as former Dolphins kicker Olindo Mare nailed a 37-yard and a 27-yard field goal.  In the fourth quarter, the Dolphins answered with Brown getting a 16-yard TD run.  Seattle tried to come back as QB Seneca Wallace completed a 3-yard TD pass to WR Koren Robinson.  However, Miami's defense prevented Wallace's 2-point conversion pass from working.

How many points did Wallace pass?
A:
2