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.

Example Input: Passage: In the county, the population was distributed as 25.80% under the age of 18, 9.50% from 18 to 24, 28.80% from 25 to 44, 22.10% from 45 to 64, and 13.80% who were 65 years of age or older. The median age was 36 years. For every 100 females, there were 91.70 males. For every 100 females age 18 and over, there were 87.70 males.
Question: How many in percent weren't 45 to 64?
Answer type: Number
Example Output: 77.9.

Example Input: Passage: Substantial increases were made in social security benefits such as injury and sickness benefits, pensions, unemployment benefits, housing allowances, basic subsistence aid allowances, and family allowances and living allowances. In the governments first budget, sickness benefits were increased by 9.3%, pensions for war widows by 25%, pensions for the war wounded by 16%, and retirement pensions by 5%. Numerically, pensions went up by 6.4% (1970), 5.5% (1971), 9.5% (1972), 11.4% (1973), and 11.2% (1974). Adjusted for changes in the annual price index, pensions went up in real terms by 3.1% (1970), 0.3% (1971), 3.9% (1972), 4.4% (1973), and 4.2% (1974). Between 1972 and 1974, the purchasing power of pensioners went up by 19%. In 1970, war pensions were increased by 16%. War victim's pensions went up by 5.5% in January 1971, and by 6.3% in January 1972. By 1972, war pensions for orphans and parents had gone up by around 40%, and for widows by around 50%. Between 1970 and 1972, the "Landabgaberente" (land transfer pension) went up by 55%. Between 1969 and 1974, the average real standard rate of income support rose (in 1991 prices) from around 300 DM to around 400 DM. Between 1970 and 1974, unemployment benefits rose from around 300 euros to around 400 euros per month, and unemployment assistance from just under 200 euros per month to just under 400 euros per month. In 2001 prices, the average standard social assistance benefit level rose from around 200 euros per month in 1969 to over 250 euros per month in 1974. During most of Brandt's years as chancellor, the majority of benefits increased as a percentage of average net earnings.
Question: Between how many years did the average real standard rate of income support from 300 DM to around 400 DM?
Answer type: Number
Example Output: 5.

Example Input: Passage: Vest Recklinghausen was first mentioned in 1228 as a fiefdom of the Archbishopric of Cologne and thus it belonged to the Electoral Rhenish Circle. The administrator lived in castle Westerholt, located in Herten. From 1446 to 1576 it was used as collateral, first pawned to the lords of Gemen and after 1492 to the Lords of Schauenburg and Holstein-Pinneberg, who pawned the territory back to the Archbishops of Cologne in 1576. During the Cologne War , Vest Recklinghausen was occupied and sacked several times by troops from both sides of the conflict. In 1583, although much of the territory was already Protestant, the Calvinist Elector of Cologne, Gebhard, Truchsess von Waldburg and his wife, Agnes, ordered the destruction of the icons and decorative elements of the churches. In 1584, the territory was sacked again, this time by the competing archbishop, Ernst of Bavaria. In 1586, the territory was invaded by Martin Schenck and Hermann Cloedt, who caused great damage to the farms and small villages, and were besieged by Claude de Berlaymont, also known as Haultpenne, in the city of Werl.
Question: How many years was the time span where Vest Recklinghausen was used as collateral?
Answer type: Number
Example Output:
130.