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In terms of ship categories, Greek companies have 22.6% of the world's tankers and 16.1% of the world's bulk carriers (in dwt). An additional equivalent of 27.45% of the world's tanker dwt is on order, with another 12.7% of bulk carriers also on order. Shipping accounts for an estimated 6% of Greek GDP, employs about 160,000 people (4% of the workforce), and represents 1/3 of the country's trade deficit. Earnings from shipping amounted to €14.1 billion in 2011, while between 2000 and 2010 Greek shipping contributed a total of €140 billion (half of the country's public debt in 2009 and 3.5 times the receipts from the European Union in the period 2000–2013). The 2011 ECSA report showed that there are approximately 750 Greek shipping companies in operation.
How many Greek shipping companies were closed in 2011?
A: unanswerable

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The term "domestic dog" is generally used for both of the domesticated and feral varieties. The English word dog comes from Middle English dogge, from Old English docga, a "powerful dog breed". The term may possibly derive from Proto-Germanic *dukkōn, represented in Old English finger-docce ("finger-muscle"). The word also shows the familiar petname diminutive -ga also seen in frogga "frog", picga "pig", stagga "stag", wicga "beetle, worm", among others. The term dog may ultimately derive from the earliest layer of Proto-Indo-European vocabulary.
Dog could also come from the original layer of what vocabulary?
A: Proto-Indo-European

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The Industrial Revolution in the Midlands and Northern England spelled the end for most of Somerset's cottage industries. Farming continued to flourish, however, and the Bath and West of England Society for the Encouragement of Agriculture, Arts, Manufactures and Commerce was founded in 1777 to improve farming methods. Despite this, 20 years later John Billingsley conducted a survey of the county's agriculture in 1795 and found that agricultural methods could still be improved. Coal mining was an important industry in north Somerset during the 18th and 19th centuries, and by 1800 it was prominent in Radstock. The Somerset Coalfield reached its peak production by the 1920s, but all the pits have now been closed, the last in 1973. Most of the surface buildings have been removed, and apart from a winding wheel outside Radstock Museum, little evidence of their former existence remains. Further west, the Brendon Hills were mined for iron ore in the late 19th century; this was taken by the West Somerset Mineral Railway to Watchet Harbour for shipment to the furnaces at Ebbw Vale.
In what year did the Bath and West of England Society for the Encouragement of Agriculture, Arts, Manufactures and Commerce shut down?
A: unanswerable

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Maslow’s ‘‘Third Force Psychology Theory’’ even allows literary analysts to critically understand how characters reflect the culture and the history in which they are contextualized. It also allows analysts to understand the author’s intended message and to understand the author’s psychology. The theory suggests that human beings possess a nature within them that demonstrates their true “self” and it suggests that the fulfillment of this nature is the reason for living. It also suggests that neurological development hinders actualizing the nature because a person becomes estranged from his or her true self. Therefore, literary devices reflect a characters’s and an author’s natural self. In his ‘‘Third Force Psychology and the Study of Literature’’, Paris argues “D.H Lawrence’s “pristine unconscious” is a metaphor for the real self”. Thus Literature is a reputable tool that allows readers to develop and apply critical reasoning to the nature of emotions.
What does the theory suggest characters possess?
A:
unanswerable