This task involves creating answers to complex questions, from a given passage. Answering these questions, typically involve understanding multiple sentences. Make sure that your answer has the same type as the "answer type" mentioned in input. The provided "answer type" can be of any of the following types: "span", "date", "number". A "span" answer is a continuous phrase taken directly from the passage or question. You can directly copy-paste the text from the passage or the question for span type answers. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words. A "number" type answer can include a digit specifying an actual value. For "date" type answers, use DD MM YYYY format e.g. 11 Jan 1992. If full date is not available in the passage you can write partial date such as 1992 or Jan 1992. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words.

Passage: The exact origin of the 260-day count is not known, but there are several theories. One theory is that the calendar came from mathematical operations based on the numbers thirteen and twenty, which were important numbers to the Maya. The numbers multiplied together equal 260. Another theory is that the 260-day period came from the length of human pregnancy. This is close to the average number of days between the first missed menstrual period and birth, unlike Naegele's rule which is 40 weeks  between the last menstrual period and birth. It is postulated that midwives originally developed the calendar to predict babies' expected birth dates. A third theory comes from understanding of astronomy, geography and paleontology.  The mesoamerican calendar probably originated with the Olmecs, and a settlement existed at Izapa, in southeast Chiapas Mexico, before 1200 BCE. There, at a latitude of about 15° N, the Sun passes through zenith twice a year, and there are 260 days between zenithal passages, and gnomons , were found at this and other sites. The sacred almanac may well have been set in motion on August 13, 1359 BCE, in Izapa. 
Question: How many subjects comprise the third theory? 
Answer type: Number 
3.

Passage: In week 11, the Lions visited their division rival, the Chicago Bears. The Bears scored 10 points in the first quarter via a 23-yard field goal from Connor Barth, and a one-yard touchdown pass from Mitchell Trubisky to Adam Shaheen. The Lions scored 21 points in the second quarter via a 27-yard fumble return from D. J. Hayden, a 28-yard touchdown pass from Matthew Stafford to Marvin Jones Jr. and a two-yard touchdown pass from Stafford to Ameer Abdullah. The Bears responded with a 12-yard touchdown run from Jordan Howard, to make the score 21-17 in favor of Detroit at half-time. After a scoreless third quarter, the Lions extended their lead in the fourth quarter via a 27-yard field goal from Matt Prater. The Bears responded with a 15-yard touchdown run from Tarik Cohen to tie the game. The Lions regained the lead via a 52-yard field goal from Prater. The Bears attempted comeback failed when Barth missed a potentially game-tying 46-yard field goal attempt with eight seconds remaining in the game, making the final score 27-24 in favor of Detroit. With the win, the Lions won all of their division games on the road in a season for the first time in franchise history. 
Question: How many yards longer was the longest touchdown compared to the shortest? 
Answer type: Number 
27.

Passage: As of the 2010 United States Census, there were 1,951,269 people, 715,365 households, and 467,916 families residing in the county. The population density was . There were 840,343 housing units at an average density of . The racial makeup of the county was 60.9% white, 10.5% black or African American, 8.7% Asian, 0.7% Pacific islander, 0.7% American Indian, 13.5% from other races, and 5.1% from two or more races. Those of Hispanic or Latino origin made up 29.1% of the population. In terms of ancestry, 11.7% were Germans, 9.1% were Irish people, 7.6% were English people, 6.3% were Italians, and 2.7% were Americans. 
Question: How many in percent from the census weren't Pacific islander? 
Answer type: Number 

99.3.