instruction:
This task involves annotating the answer type to a given question that involve some kind of complex reasoning (including numerical reasoning). Note that the questions require looking at more than one part of the passage to answer. There are 3 possible answer types (i) spans, (ii) numbers and (iii) dates. If the answer can be found in the passage, label it as "span". If the answer is a number, label as "number". Similarly, label "date" if you think the answer to the given question is a date.
question:
Passage: As of the census of 2000, there were 48,599 people, 18,210 households, and 11,617 families residing in the county. The population density was 97 people per square mile (38/km²). There were 20,116 housing units at an average density of 40 per square mile (16/km²). The racial makeup of the county was 96.95% Race (United States Census), 0.86% Race (United States Census) or Race (United States Census), 0.27% Race (United States Census), 0.41% Race (United States Census), 0.01% Race (United States Census), 0.32% from Race (United States Census), and 1.18% from two or more races. 1.16% of the population were Race (United States Census) or Race (United States Census) of any race. 17.3% were of English, 16.9% Irish, 14.2% German, 13.0% Italian and 9.9% American ancestry according to Census 2000. 96.0% spoke English and 1.4% Spanish as their first language.
Question: How many in percent from the census weren't American?
answer:
number


question:
Passage: The fourth Chinese domination was a period of the history of Vietnam, from 1407 to 1427 during which the country was invaded and ruled by the Chinese Ming dynasty. It was the result of the conquest of the region in 1406 to 1407. The previous periods of Chinese rules, collectively known as the Bắc thuộc periods in Vietnam, were longer-lasting, constituting much of Vietnam's history from 111 BC to 939 AD. The fourth Chinese occupation of Vietnam was eventually ended with the establishment of the Lê dynasty.
Question: What year was the establishment of the Lê dynasty?
answer:
date


question:
Passage: there were 1,833 single family homes (or 23.1% of the total) out of a total of 7,925 inhabited buildings. There were 3,634 multi-family buildings (45.9%), along with 1,955 multi-purpose buildings that were mostly used for housing (24.7%) and 503 other use buildings (commercial or industrial) that also had some housing (6.3%). Of the single family homes 324 were built before 1919, while 153 were built between 1990 and 2000. The greatest number of single family homes (498) were built between 1919 and 1945. The most multi-family homes (933) were built before 1919 and the next most (906) were built between 1919 and 1945. There were 180 multi-family houses built between 1996 and 2000.
Question: How many percent were not multi family buildings?
answer:

number