instruction:
This task involves creating questions from a given passage that involve some kind of complex reasoning (including numerical reasoning). 
The generated questions must require looking at more than one part of the passage to answer. Try to use a variety of reasoning types in your questions (some of the sample reasoning types are illustrated in the 'positive examples' field) and also have a variety of answer types (spans, numbers, dates). A span is a continuous phrase taken directly from the passage or question. In such questions, the answer spans are recommended to be five words. Questions with answer type "number", are expected to start with "How many". For instance, "How long did an event last?" can be phrased as "How many years did an event last?". To increase diversity, try to create more questions for which the answer will be multiple spans. Please create questions that require AT LEAST 2 arithmetic operations as illustrated in the 'positive examples' field. You are encouraged to try DIFFERENT COMBINATIONS of operations and not just limit to the combinations shown in those examples. The more challenging questions you create, the better it is.
question:
Passage: With the end of the "crack epidemic" in the mid-1990s and with the initiation of aggressive policing under mayors David Dinkins and subsequently  Rudolph Giuliani, crime in Harlem plummeted. In 1981, 6,500 robberies were reported in Harlem; robberies dropped to 4,800 in 1990 during David Dinkins mayoralty. By 2000, only 1,700 robberies were reported, and by 2010, only 1,100 were reported. There have been similar changes in all categories of crimes tracked by the New York City Police Department. In the 32nd Precinct, which services Central Harlem above 127th Street, for example, between 1990 and 2013, the murder rate dropped 89.4%, the rape rate dropped 67.5%, the robbery rate dropped 74.2%, burglary dropped 93.4%, and the total number of crime complaints dropped 77.6%.
answer:
How many fewer robberies were reported to the New York City Police Department in 2010 than in 2000?


question:
Passage: The Broncos donned their alternate orange jerseys and kicked off their 2011 season at home against their AFC West rival Oakland Raiders, the Broncos' first Week 1 home opener since 2004. The Broncos took an early lead in the first quarter, with a 28-yard field goal by placekicker Matt Prater. The Raiders reeled off 16 unanswered points in the second quarter, with a 3-yard touchdown pass from quarterback Jason Campbell to fullback Marcel Reece, followed by three field goals of 37, 21 and 63 yards by placekicker Sebastian Janikowski, the latter of which tied the record for the longest field goal in NFL history. The Broncos responded in the third quarter, with kick returner Eric Decker returning a punt 90 yards for a touchdown, followed by a 30-yard field goal by Prater. The Raiders increased their lead in the fourth quarter, with a 1-yard touchdown run by Campbell. The Broncos tried to rally, with quarterback Kyle Orton throwing a 9-yard touchdown pass to running back Lance Ball. However, Oakland would run out the clock.
answer:
How many field goals between 25 and 65 yards were made?


question:
Passage: Though Buffalo was able to hold the potent Patriots offense to just nine first-half points, it was not enough to beat them, as the Patriots won 23-3. Multiple Bills starters were injured, including Tyrod Taylor and Shaq Lawson. Perhaps the defining moment of the game occurred in the fourth quarter, when Tre'Davious White intercepted a pass intended for Rob Gronkowski. Upset that no pass interference penalty was called on White, Gronkowski reacted by jumping elbow-first onto White, who was still on the ground. The play resulted in White landing on the concussion protocol and Gronkowski receiving a one-game suspension as a result of his actions.
answer:

How many points did the Patriots score in the second half?