This task involves creating answers to complex questions, from a given passage. Answering these questions, typically involve understanding multiple sentences. Make sure that your answer has the same type as the "answer type" mentioned in input. The provided "answer type" can be of any of the following types: "span", "date", "number". A "span" answer is a continuous phrase taken directly from the passage or question. You can directly copy-paste the text from the passage or the question for span type answers. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words. A "number" type answer can include a digit specifying an actual value. For "date" type answers, use DD MM YYYY format e.g. 11 Jan 1992. If full date is not available in the passage you can write partial date such as 1992 or Jan 1992. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words.

Passage: As of the census of 2000, there were 218,590 people, 79,667 households, and 60,387 families residing in the county.  The population density was 496 people per square mile (192/km²). There were 83,146 housing units at an average density of 189 per square mile (73/km²). The racial makeup of the county was 86.77% Race (United States Census), 9.27% Race (United States Census), 0.23% Race (United States Census), 1.52% Race (United States Census), 0.06% Race (United States Census), 0.69% from Race (United States Census), and 1.47% from two or more races.  1.91% of the population were Race (United States Census) or Race (United States Census) of any race. 22.5% were of German people, 13.1% Irish people, 9.8% Italian people, 9.2% English, 8.1% "American" and 6.0% Polish ancestry. 
Question: How many more housing units are there than households? 
Answer type: Number 
3479.

Passage: After a huge win on the road, the Steelers returned home for a game against the Buccaneers.  The Bucs scored first when Mike Glennon found Mike Evans on a 7-yard TD pass for a 7-0 lead.  They increased their lead when Patrick Murray kicked a 50-yard field goal for a 10-lead.  The Steelers finally got on the board when Shaun Suisham nailed a 25-yard field goal to come within a TD, 10-3 followed by Ben Roethlisberger hooking up with Antonio Brown on an 11-yard TD pass to tie the game up at 10-10.  In the 2nd quarter, Roethlisberger found Brown again this time on a 27-yard TD pass to take the lead 17-10 at halftime.  After the break, Doug Martin ran for a TD from 3 yards out to tie the game back up, 17-17.  The Steelers pulled away as Roethlisberger found Heath Miller on a 5-yard TD pass for a 24-17 lead.  In the 4th quarter, the Bucs pulled within 4 when Murray kicked a 27-yard field goal for a 24-20 game.  Driving down the field, the Bucs were able to complete the comeback attempt as Glennon found Vincent Jackson on a 5-yard TD pass for a final score of 27-24. 
Question: How many points were the Steelers leading at halftime? 
Answer type: Number 
7.

Passage: Trying to end a four-game skid, the Lions went home for a Week 14 intraconference duel with the Dallas Cowboys.  In the first quarter, Detroit struck first with RB T.J. Duckett getting a 32-yard TD run, while kicker Jason Hanson getting a 19-yard field goal.  In the second quarter, the Cowboys got on the board with RB Marion Barber getting a 20-yard TD run. The Lions would respond with Hanson nailing a 36-yard field goal, while RB Kevin Jones getting a 2-yard TD run.  Dallas would end the half with QB Tony Romo completing an 8-yard TD pass to Barber. In the third quarter, Detroit replied with Jones getting a 3-yard TD run for the only score of the period.  However, in the fourth quarter, the Cowboys came back and won with Barber getting a 1-yard TD run, followed by Romo's 16-yard TD pass to TE Jason Witten. 
Question: How many total field goal yards did Jason Hanson kick? 
Answer type: Number

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
55.

