Input: Due to economic, social and security developments that are affecting the region in recent decades, the focus is now the change from net immigration to net emigration. About 10 million Mexicans live in the United States. 31.7 million Americans listed their ancestry as Mexican as of 2010, or roughly 10% of the population. According to the 2005 Colombian census or DANE, about 3,331,107 Colombians currently live abroad. The number of Brazilians living overseas is estimated at about 2 million people. An estimated 1.5 to two million Salvadorans reside in the United States. At least 1.5 million Ecuadorians have gone abroad, mainly to the United States and Spain. Approximately 1.5 million Dominicans live abroad, mostly in the United States. More than 1.3 million Cubans live abroad, most of them in the United States. It is estimated that over 800,000 Chileans live abroad, mainly in Argentina, the United States, Canada, Australia and Sweden. An estimated 700,000 Bolivians were living in Argentina as of 2006 and another 33,000 in the United States. Central Americans living abroad in 2005 were 3,314,300, of which 1,128,701 were El Salvador, 685,713 were Guatemalans, 683,520 were Nicaraguans, 414,955 were Hondurans, 215,240 were Panamanians and 127,061 were Costa Ricans.

Question: How many of the Central Americans living abroad in 2005 were not Costa Ricans?

Input: In the United States vitamin E supplement use by female health professionals was 16.1% in 1986, 46.2% in 1998, 44.3% in 2002, but decreased to 19.8% in 2006. Similarly, for male health professionals, rates for same years were 18.9%, 52.0%, 49.4% and 24.5%. The authors theorized that declining use in these populations may have due to publications of studies that showed either no benefits or negative consequences from vitamin E supplements. Within the US military services, vitamin prescriptions written for active, reserve and retired military, and their dependents, were tracked over years 2007-2011. Vitamin E prescriptions decreased by 53% while vitamin C remained constant and vitamin D increased by 454%. A report on vitamin E sales volume in the US documented a 50% decrease between 2000 and 2006, with a cause attributed to a meta-analysis that had concluded that high-dosage vitamin E increased all-cause mortality.

Question: How many percent did usage of Vitamin E decrease in the four years after 2002?

Input: The median income for a household in the county was $32,073, and the median income for a family was $36,999. Males had a median income of $27,346 versus $21,145 for females. The per capita income for the county was $16,830. About 9.60% of families and 13.70% of the population were below the poverty line, including 26.00% of those under age 18 and 7.70% of those age 65 or over. According to The Daily Commercial, Sumter Countys unemployment rate as of March 2009 is 13.2 percent.

Question: How many more percentage of the population were below the poverty line than families?

Input: Back at home, the Dallas Cowboys traveled to Nashville to face off against the Titans. The Titans started their rookie quarterback Vince Young after veteran Kerry Collins produced dismal results after the first 3 games of the season. The Titans were able to score with a field goal on their opening drive making it the first time this season that they were able to score in the first quarter. The Titans were held to two field goals in the first half while the Cowboys had a lead at halftime with two 13-yard TD passes from Drew Bledsoe to WR Terry Glenn to put them up 14-6. The Cowboys continued to drive up the score during the 3rd quarter with a 5-yard touchdown run by RB Julius Jones. During this play Titans' DT Albert Haynesworth stepped on the face of Cowboys center Andre Gurode. Haynesworth was flagged for Unsportsmanlike Conduct and ejected from the game. He protested his ejection by taking off his helmet and throwing it on the ground. He was then flagged again with another Unsportsmanlike Conduct penalty. Gurode left the field with an ice pack to his face and required stitched above his left eye. He did not return to the field. Head Coach Jeff Fisher as well as Haynesworth later apologized for his actions. Vince Young connected for his second touchdown of the year to TE Ben Troupe. During the 4th quarter, the Cowboys scored on a field goal by Mike Vanderjagt. LB Brady James intercepted Vince Young's pass intended for Ben Troupe and returned it for a touchdown. The Cowboys sealed the win with a 7-yard TD run by Tyson Thompson with a final score of 45 to 14. The Cowboys moved to 2 and 1 while the Titans continued to losing streak dropping to 0-4.

Question:
How many total points were scored at halftime?