Q: While the 1981 season gave Petty 3 wins, he felt the season was a failure, and the Regals being ill-handling and poor in reliability. For 1982, he made the move to the Pontiac Grand Prix, with the promise of substantial factory support from Pontiac. 1982 was a repeat of 1978, and no victories were to be had. At first, the Grand Prix behaved much like the Dodge Magnum of 1978, with handling and speed problems. Toward the end of 1982 things improved with several top-10 finishes, which opened the door to a successful 1983 season with three victories, and several top-5 and top-10 finishes. In 1983, he broke his 43-race winless streak from 1982 with a win in the 1983 Carolina 500, barely edging out a young Bill Elliott. After a controversial win at Charlotte, North Carolina in October 1983 (win No. 198), Petty left the race team his father founded for the 1984 season. He spent 84 and 85 driving for Mike Curb before returning to Petty Enterprises in 1986.
How many years did he drive for Mike Curb?

A: 2

Q: The Second Goryeo-Khitan War was an 11th-century conflict between the kingdom of Goryeo and the Liao dynasty near what is now the border between China and North Korea. It was the second of the Goryeo-Khitan Wars, with the First Goryeo-Khitan War occurring in 993, the second in 1010, and the third in 1018. When King Seongjong died in 997, Liao invested his successor Wang Song as king of Goryeo . In 1009, he was assassinated by the forces of the general Gang Jo. Using it as a pretext, the Liao attacked Goryeo in the next year. They lost the first battle but won the second one, and Gang Jo was captured and killed. The Liao occupied and burnt the Goryeo capital Kaesong. The Khitan withdrew after Goryeo reaffirmed its tributary relationship with the Khitan.
When was the last Goryeo-Khitan War?

A:

Q: The expedition crossed the border on the night of April 21, 1919. The goals were to capture Lodeynoye Pole, Petrozavodsk and the Murmansk railroad. The troops were divided into three groups and were made up of 1000 volunteers. The southern group advanced to Lodeynoye Pole in just three days, but was pressed back behind River Tuulos by Bolshevik troops. The northern group captured Praasa. At this time it became obvious that there weren't enough troops to complete the goals of the expedition. A new round of recruiting 2000 new volunteers was started and Mannerheim made Aarne Sihvo the new commander of the expedition. Major Paavo Talvela's regiment started an attack aimed at Petrozavodsk on June 20, but was beaten by Red Army and Finnish Red Guard forces just outside the town. The British troops that operated along the Murmansk railroad were quite close by, but did not participate. The Finns had hoped that the Karelian population would have joined the troops as volunteers but only a few did and their morale was never very high. The initiative now passed to the Bolsheviks. On June 26 over 600 Finns of the Red Officer School in Saint Petersburg made a landing at Vitele across Lake Ladoga behind the Finnish lines. The southern group was forced to retreat to Finland after suffering heavy losses. Talvela's group was also forced to retreat back to Finland.
Who did the south retreat

A: after suffering heavy losses

Q: Sarawak is abundant in natural resources, and primary industries such as mining, agriculture, and forestry accounted for 32.8% of its economy in 2013. It also specialises in the manufacture of food and beverages, wood-based and rattan products, basic metal products, and petrochemicals, as well as cargo and air services and tourism. The states gross domestic product (GDP) grew by 5.0% per year on average from 2000 to 2009, but became more volatile later on, ranging from 2.0% in 2009 to 7.0% in 2010. Sarawak contributed 10.1% of Malaysias GDP in the nine years leading up to 2013, making it the third largest contributor after Selangor and Kuala Lumpur. From 2006 to 2013, the oil and gas industry accounted for 34.8% of the Sarawak governments revenue. It attracted RM 9.6 billion (US$2.88 billion) in foreign investments, with 90% going to the Sarawak Corridor of Renewable Energy (SCORE), the second largest economic corridor in Malaysia.
How many in percent did the oil and gas industry not account for the Sarawak governments revenue from 2006 to 2013?

A:
65.2