Hoping to rebound from their road loss to the Packers, the Raiders went home for a Week 15 intraconference duel with the defending Super Bowl champions, the Indianapolis Colts.  In the first quarter, Oakland trailed early as Colts kicker Adam Vinatieri managed to get a 22-yard field goal, while CB T.J. Rushing returned a punt 90 yards for a touchdown.  In the second quarter, the Raiders got on the board with QB Josh McCown completing a 3-yard TD pass to WR Ronald Curry for the only score of the period. In the third quarter, Indianapolis increased its lead with Vinatieri nailing a 19-yard field goal for the only score of the period.  In the fourth quarter, Oakland took the lead with RB Justin Fargas getting a 2-yard run.  However, the Colts sealed the win with QB Peyton Manning completing a 20-yard TD pass to WR Anthony Gonzalez. With the loss, not only did the Raiders fall to 4-10, but it also marked their 5th-straight time in which Oakland had at least 10 losses in a season. During this game Justin Fargas rushed for a season total of 1,000 yards, despite being given the starting job for nine games.

How many is the difference in the number of yards of the first field goal Vinatieri made and the number of yards in the TD pass Gonzalez caught?
A: 2

In April 1920 Poland launched the large-scale Kiev Offensive in hopes to capture Ukraine. Initially successful, the Polish Army started retreating after Russian counterattacks in early June 1920. Soon the Soviet forces began to threaten Poland's independence as they reached and crossed the Polish borders. On July 9, Polish Prime Minister Władysław Grabski asked the Allied Powers in the Spa Conference for military assistance in the war with the Soviets. The conference proposed that the Polish forces would withdraw behind the Curzon Line, the Soviet forces would stop 50 km  to the east of the line, the Lithuanian forces would take control of Vilnius, and all other disputes would be settled via negotiations in London. Grabski opposed the transfer of Vilnius, but under pressure of British Prime Minister Lloyd George, agreed to the resolution on July 10. At the same time Soviets and Lithuanians negotiated the Soviet-Lithuanian Peace Treaty, which was signed on July 12, 1920. Russia recognized Lithuanian independence and withdrew any territorial claims. The treaty drew the eastern border of Lithuania, which the Lithuanians continued to claim as their de jure state border until World War II. Vilnius Region, including Brasłaŭ, Hrodna, Lida, and Vilnius, was recognized to Lithuania. On August 6, after long and heated negotiations, Lithuania and Soviet Russia signed a convention regarding withdrawal of Russian troops from the recognized Lithuanian territory. However, the troops began to retreat only after the Red Army suffered a heavy defeat in Poland.

For how many months was the Kiev Offensive successful?
A: 2

2009 Community Survey According to the 2009 American Community Survey, White Americans of both Hispanic and non-Hispanic origin represented over one-fifth (22.9%) of the Bronxs population. However, non-Hispanic whites formed under one-eighth (12.1%) of the population, down from 34.4% in 1980. Out of all five boroughs, the Bronx has the lowest number and percentage of white residents. 320,640 whites called the Bronx home, of which 168,570 were non-Hispanic whites. The majority of the non-Hispanic European American population is of Italian and Irish descent. Italian American numbered over 55,000 individuals and made up 3.9% of the population. Irish American numbered over 43,500 individuals and made up 3.1% of the population. German Americans and Polish Americans made up 1.4% and 0.8% of the population respectively.

How many ancestry groups make up the majority of the non-Hispanic European American population?
A:
2