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.

Passage: Josh Norman had his second pick-six of the season and Tampa Bay QB Jameis Winston threw 4 interceptions, with Norman intercepting a second one later in the game. On the game's most bizarre play, the ball was stripped from RB Jonathan Stewart by a Tampa defender; the ball flew up in the air and TE Ed Dickson, who'd been trailing the play, grabbed it and ran untouched into the end zone. With the victory, the Panthers improved to 4-0. Carolina also became one of five teams to finish the first quarter of the season undefeated overall, and one of three NFC teams to do so.
How many NFC teams besides Carolina finished the first quarter of the season undefeated overall?

Passage: Cities or regions with significant Laotian-American populations include the Seattle metropolitan area (enumerating 12,190; 0.4% of its population); San Francisco Bay Area (11,545; 0.2%); DallasFort Worth metropolitan area (10,500; 0.2%); Sacramento metropolitan area (9,814; 0.4%); Minneapolis Saint Paul area (8,676; 0.3%); San Diego metropolitan area (8,079; 0.3%); Fresno metropolitan area (7,967; 0.9%); Greater Los Angeles Area (7,120; 0.04%); Nashville metropolitan area (6,210; 0.4%); Portland metropolitan area (5,806; 0.3%); Chicago metropolitan area (4,762; 0.05%); San Joaquin County, California (4,266; 0.6%); Providence, Rhode Island (3,456; 0.2%); Denver metropolitan area (2,673), Des Moines, Iowa (2,270), Anchorage metropolitan area (1,997; 0.5%), and Fort Smith, Arkansas-Arkoma, Oklahoma (1,730).
How many Laotian-Americans resided in the Seattle metropolitan area, the Minneapolis - Saint Paul area, the San Francisco Bay Area, the Sacramento metropolitan area, and the Dallas-Fort Worth metropolitan area in total?

Passage: Following the widespread use of poliovirus vaccine in the mid-1950s, the incidence of poliomyelitis declined dramatically in many industrialized countries. A global effort to Eradication of infectious disease polio began in 1988, led by the World Health Organization, UNICEF, and The Rotary Foundation. These efforts have reduced the number of annual diagnosed cases by 99.9 percent; from an estimated 350,000 cases in 1988 to a low of 483 cases in 2001, after which it remained at a level of about 1,000 2000 cases per year for a number of years. In 2015, cases decreased to 98 and further decreased in 2016 to 37 wild cases and 5 circulating vaccine-derived cases, but increased in 2017 to 22 wild cases and 91 circulating vaccine-derived cases. Polio is one of only two diseases currently the subject of a global eradication of infectious diseases, the other being Guinea worm disease. So far, the only diseases completely eradicated by humankind are smallpox, declared so, in 1980, and rinderpest, likewise, in 2011. A number of eradication milestones have already been reached, and several regions of the world have been certified polio-free.
How many cases were there in 2015 vs 2016?