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: 2001-2002 Rodriguezs power hitting numbers improved with his move to the Texas Rangers. In his first season there, Rodriguez produced one of the top offensive seasons ever for a shortstop, leading the American League with 52 HR, 133 runs scored, and 393 total bases. He became the first player since 1932 with 50 homers and 200 hits in a season, just the third shortstop to ever lead the league in homers, and was just the second AL player in the last 34 seasons (beginning 1968) to lead the league in runs, homers, and total bases; his total base figure is the most ever for a major league shortstop. His 52 homers made him the sixth youngest to ever reach 50 homers and were the highest total ever by a shortstop, surpassing Ernie Banks record of 47 in 1958, and also the most ever for an infielder other than a 1st baseman, breaking Phillies 3B Mike Schmidts mark of 48 in 1980. It was his 5th 30-homer campaign, tying Banks for most ever by a shortstop. He also tied for the league lead in extra-base hits (87) and ranked third in RBIs (135) and slugging (.622). He was also among the AL leaders in hits (4th, 201), average (7th, .318), and on-base percentage (8th, .399). He established Rangers club records for homers, runs, total bases, and hit by pitches, had the 2nd most extra-base hits, and the fourth-highest RBI total. He led the club in runs, hits, doubles (34), homers, RBI, slugging, and on-base percentage and was second in walks (75), stolen bases (18), and game-winning RBI (14) while posting career highs for homers, RBI, and total bases. Rodriguez started 161 games at shortstop and one as the Designated hitter, the only major league player to start all of his teams games in 2001. 
Question: How many more home runs did Rodriguez have compared to Mike Schmidt? 
Answer type: Number 
Example Output: 4.

Example Input: Passage: The minimum wage, public-sector wages, and old-age pensions are routinely raised twice a year to ensure that base income is not eroded by inflation. Although no statistics are published on average wages in Uzbekistan, pensions as a proxy for the average wage increased significantly between 1995 and 2006, both in real terms and in U.S. dollars. The monthly old-age pension increased in real (CPI-adjusted) sums by almost a factor of 5 between 1995 and 2006. The monthly pension in U.S. dollars was around $20–$25 until 2000, then dropped to $15–$20 between 2001 and 2004, and now is $64. The minimum wage was raised to $34.31 in November 2011. Assuming that the average wages in the country are at a level of 3-4 times the monthly pension, we estimate the wages in 2006 at $100–$250 per month, or $3–$8 per day. 
Question: How many years did it take for pensions to increase by a factor of almost 5? 
Answer type: Number 
Example Output: 11.

Example Input: Passage: While Polish-Lithuanian army concentrated in Podolia, in deep south of the enormous Commonwealth, on August 19, 1621, a Swedish army landed near Pärnu , carried by a fleet of 148 vessels . Gustav Adolf had 14,700 infantry, 3,150 cavalry and 375 cannons. Swedes immediately marched towards Riga, and besieged it on 29 August. The capital of Livonia was defended by a garrison of 300 soldiers, plus 3,700 armed residents. Lithuanian Field Hetman Krzysztof Radziwiłł had only 1,500 soldiers at his disposal, as most units were in Podolia and Red Ruthenia. Riga capitulated on September 25, after a month siege and three assaults. On October 2, Swedes captured the fortress of Dunamunde. The invaders, marching through marshes and forests to avoid Lithuanian cavalry, entered the Duchy of Courland and Semigallia, capturing its capital, Mitau without resistance. Swedes then tried to capture the fortress of Koknese, but failed to do so, after a skirmish with Lithuanian cavalry of Aleksander Gosiewski. In early January 1622, the Swedes captured Valmiera, together with several smaller Livonian castles. Meanwhile, the forces under Hetman Radziwill grew to 3 000, which enabled the Lithuanians to seal several Swedish garrisons. On January 7, Radziwiłł recaptured Mitau, but for lack of artillery, he failed to seize its castle, whose garrison did not capitulate until July 6. A few weeks later, in late July 1622, main Swedish forces reached Mittau, and a prolonged battle ensued. Since the battle turned into a stalemate, on August 10, 1622, both sides signed a truce, which in 1623 was prolonged until March 1625. During the negotiations, envoys of Gustav Adolf suggested a Swedish-Lithuanian union. 
Question: How many years after both sides signed a truce was it prolonged? 
Answer type: Number 
Example Output:
2.