Hoping to rebound from their road loss to the Rams, the 49ers flew to the Louisiana Superdome for a Week 13 fight with the New Orleans Saints.  In the first quarter, the Niners took an early lead with kicker Joe Nedney nailing a 29-yard field goal for the only score of the period.  In the second quarter, the 49ers lost their lead with RB Reggie Bush's 1-yard and 8-yard TD runs.  In the third quarter, San Francisco came close with QB Alex Smith's 48-yard TD pass to WR Antonio Bryant, yet New Orleans gained some distance with kicker John Carney's 19-yard field goal and QB Drew Brees' 5-yard TD pass to Bush.  In the fourth quarter, the Saints wrapped things up with Bush's 10-yard run and Carney's 33-yard field goal.  With their second-straight loss, the 49ers fell to 5-7.

How many touchdowns did Bush score in the second quarter?
A: 2

According to the last national agricultural census, there were 1.6 million farms in 2010 (-32.4% since 2000) covering 12.7 million hectares (63% of which are located in Southern Italy). The vast majority (99%) are family-operated and small, averaging only 8 hectares in size. Of the total surface area in agricultural use (forestry excluded), grain fields take up 31%, olive tree orchards 8.2%, vineyards 5.4%, citrus orchards 3.8%, sugar beets 1.7%, and horticulture 2.4%. The remainder is primarily dedicated to pastures (25.9%) and feed grains (11.6%). The northern part of Italy produces primarily Maize, rice, sugar beets, soybeans, meat, fruits and dairy products, while the South specializes in wheat and citrus fruits. Livestock includes 6 million head of cattle, 8.6 million head of swine, 6.8 million head of sheep, and 0.9 million head of goats. The total annual production of the Fishing industry by country from capture and aquaculture, including crustaceans and molluscs, is around 480,000 tons.

How many percent of the total surface area are not olive tree orchards?
A: 91.8

As of the census of 2010, there were 4,634 people, 1,882 households, and 934 families residing in the city. The population density was . There were 2,111 housing units at an average density of . The racial makeup of the city was 94.7% White (U.S. Census), 1.2% African American (U.S. Census), 1.0% Native American (U.S. Census), 1.7% Asian (U.S. Census), 0.1% Race (U.S. Census), 0.1% from Race (U.S. Census), and 1.3% from two or more races. Hispanic (U.S. Census) or Latino (U.S. Census) of any race were 1.4% of the population.

How many more housing units are there than households?
A:
229