paragraph_text: The dollar (sign: $; code: BSD) has been the currency of The Bahamas since 1966. It is normally abbreviated with the dollar sign "$", or alternatively B$ to distinguish it from other dollar-denominated currencies. It is divided into 100 cents.

paragraph_text: Arriving in Hell just minutes before midnight, Adrian begins the process of taking over Hell by pushing what remains of his father aside and sitting on the throne, rising to Central Park, and starting a riotous party. Meanwhile, Nicky wakes up in Heaven as a reward for sacrificing himself and meets his mother (Reese Witherspoon), an angel who tells him he can defeat Adrian with the Inner Light he inherited from her. After she gives him a mysterious orb, he goes to Central Park. Adrian appears to win a pitched battle by locking Nicky in the flask and turning himself into a bat, but Nicky escapes from the flask. When he shatters the orb, Ozzy Osbourne appears, bites Adrian's head off, and spits it into the flask.

paragraph_text: The U.S. dollar was created by the Constitution and defined by the Coinage Act of 1792. It specified a "dollar" to be based in the Spanish milled dollar and of 371 grains and 4 sixteenths part of a grain of pure or 416 grains (27.0 g) of standard silver and an "eagle" to be 247 and 4 eighths of a grain or 270 grains (17 g) of gold (again depending on purity). The choice of the value 371 grains arose from Alexander Hamilton's decision to base the new American unit on the average weight of a selection of worn Spanish dollars. Hamilton got the treasury to weigh a sample of Spanish dollars and the average weight came out to be 371 grains. A new Spanish dollar was usually about 377 grains in weight, and so the new U.S. dollar was at a slight discount in relation to the Spanish dollar.

paragraph_text: Lisco was born in Berlin, the son of Friedrich Gustav Lisco, a pastor and theologian. From 1845 Emil became a pastor as well, also in Berlin. Among his more notable public positions was strident opposition to Copernican heliocentrism, against which he argued in an 1868 letter and in an 1872 lecture.

paragraph_text: The New Zealand dollar (sign: $; code: NZD, also abbreviated NZ $) (Māori: Tāra o Aotearoa) is the official currency and legal tender of New Zealand, the Cook Islands, Niue, the Ross Dependency, Tokelau, and a British territory, the Pitcairn Islands. Within New Zealand, it is almost always abbreviated with the dollar sign ($), with ``NZ $''sometimes used to distinguish it from other dollar - denominated currencies. In the context of currency trading, it is often informally called the`` Kiwi'' or ``Kiwi dollar '', since New Zealand is commonly associated with the indigenous bird and the one - dollar coin depicts a kiwi.

paragraph_text: The colón was the currency of El Salvador between 1892 and 2001, until it was replaced by the U.S. Dollar. It was subdivided into 100 centavos and its ISO 4217 code was SVC. The plural is colones in Spanish and was named after Christopher Columbus, known as Cristóbal Colón in Spanish.

paragraph_text: Switching to decimal currency had been proposed in New Zealand since the 1930s, although only in the 1950s did any plans come to fruition. In 1957, a committee was set up by the Government to investigate decimal currency. The idea fell on fertile ground, and in 1963, the Government decided to decimalise New Zealand currency. The Decimal Currency Act was passed in 1964, setting the date of transition to 10 July 1967. Words such as ``fern '',`` kiwi'' and ``zeal ''were proposed to avoid confusion with the word`` dollar'', which many people at the time associated with the United States dollar. In the end, the word ``dollar ''was chosen anyway, and an anthropomorphic dollar note cartoon character called`` Mr. Dollar'' became the symbol of transition in a huge publicity campaign.

paragraph_text: The Namibian dollar (symbol: $; code: NAD) has been the currency of Namibia since 1993. It is normally abbreviated with the dollar sign $, or alternatively N $to distinguish it from other dollar - denominated currencies. It is divided into 100 cents.

paragraph_text: A transfer switch is an electrical switch that switches a load between two sources. Some transfer switches are manual, in that an operator effects the transfer by throwing a switch, while others are automatic and trigger when they sense one of the sources has lost or gained power.

paragraph_text: These trains were used only for exterior shots. The luxurious interior of the passenger car was constructed on Stage 6 at CBS Studio Center. (Neither Stage 6 or the western streets still exist.) Designed by art director Albert Heschong, the set reportedly cost $35,000 in 1965 (approximately $250,000 in 2011 dollars). The interior was redesigned when the show switched to color for the 1966 - 67 season.

paragraph_text: In 1970 the country switched its currency from the Bermudian pound to the Bermudian dollar, which is pegged at par with the US dollar. US notes and coins are used interchangeably with Bermudian notes and coins within the islands for most practical purposes; however, banks levy an exchange rate fee for the purchase of US dollars with Bermudian dollars. Bermudian notes carry the image of Queen Elizabeth II. The Bermuda Monetary Authority is the issuing authority for all banknotes and coins, and regulates financial institutions. The Royal Naval Dockyard Museum holds a permanent exhibition of Bermuda notes and coins.

paragraph_text: The dollar was first based on the value and look of the Spanish dollar, used widely in Spanish America from the 16th to the 19th centuries. The first dollar coins issued by the United States Mint (founded 1792) were similar in size and composition to the Spanish dollar, minted in Mexico and Peru. The Spanish, U.S. silver dollars, and later, Mexican silver pesos circulated side by side in the United States, and the Spanish dollar and Mexican peso remained legal tender until the Coinage Act of 1857. The coinage of various English colonies also circulated. The lion dollar was popular in the Dutch New Netherland Colony (New York), but the lion dollar also circulated throughout the English colonies during the 17th century and early 18th century. Examples circulating in the colonies were usually worn so that the design was not fully distinguishable, thus they were sometimes referred to as "dog dollars".

paragraph_text: Adrian Esquino Lisco (died September 8, 2007) was an El Salvadoran activist and spiritual chief and advisor to El Salvador's indigenous community. Lisco rose to international prominence during the Salvadoran Civil War when he called attention to human rights atrocities committed against El Salvador's indigenous peoples, who number about 1 percent of the country's 7 million people.

paragraph_text: Dollar coins have never been very popular in the United States since the removal of specie coins from circulation. Despite efforts by the government to promote their use, such as the $1 Coin Program, most Americans currently use the one - dollar bill rather than dollar coins. For this reason, since December 11, 2011, the Mint has not produced dollar coins for general circulation, and all dollar coins produced after that date have been specifically for collectors and can be ordered directly from the Mint, and pre-2012 circulation dollar coins are able to be obtained from most U.S. banks.

paragraph_text: The Guyanese dollar (currency sign: $, G$ and GY$; ISO: GYD) has been the unit of account in Guyana (formerly British Guiana) since 29 January 1839. Originally it was intended as a transitional unit to facilitate the changeover from the Dutch guilder system of currency to the British pound sterling system. The Spanish dollar was already prevalent throughout the West Indies in general, and from 1839, the Spanish dollar unit operated in British Guiana in conjunction with British sterling coins at a standard conversion rate of one dollar for every four shillings and twopence. In 1951 the British sterling coinage was replaced with a new decimal coinage which was simultaneously introduced through all the British territories in the Eastern Caribbean. When sterling began to depreciate in the early 1970s, a switch to a US dollar peg became increasingly attractive as an anti-inflationary measure and the Eastern Caribbean Currency Authority (of which Guyana was a member) made the switch in October 1975. The Guyanese dollar is normally abbreviated with the dollar sign $, or alternatively G$ to distinguish it from other dollar-denominated currencies.

paragraph_text: Dollar coins have not been very popular in the United States. Silver dollars were minted intermittently from 1794 through 1935; a copper-nickel dollar of the same large size, featuring President Dwight D. Eisenhower, was minted from 1971 through 1978. Gold dollars were also minted in the 19th century. The Susan B. Anthony dollar coin was introduced in 1979; these proved to be unpopular because they were often mistaken for quarters, due to their nearly equal size, their milled edge, and their similar color. Minting of these dollars for circulation was suspended in 1980 (collectors' pieces were struck in 1981), but, as with all past U.S. coins, they remain legal tender. As the number of Anthony dollars held by the Federal Reserve and dispensed primarily to make change in postal and transit vending machines had been virtually exhausted, additional Anthony dollars were struck in 1999. In 2000, a new $1 coin, featuring Sacagawea, (the Sacagawea dollar) was introduced, which corrected some of the problems of the Anthony dollar by having a smooth edge and a gold color, without requiring changes to vending machines that accept the Anthony dollar. However, this new coin has failed to achieve the popularity of the still-existing $1 bill and is rarely used in daily transactions. The failure to simultaneously withdraw the dollar bill and weak publicity efforts have been cited by coin proponents as primary reasons for the failure of the dollar coin to gain popular support.

paragraph_text: The Coinage Act of 1965, Pub. L. 89 -- 81, 79 Stat. 254, enacted July 23, 1965, eliminated silver from the circulating United States dime (ten - cent piece) and quarter dollar coins. It also reduced the silver content of the half dollar from 90 percent to 40 percent; silver in the half dollar was subsequently eliminated by a 1970 law.

paragraph_text: On September 28, 2007, the Canadian dollar closed above the U.S. dollar for the first time in 30 years, at US $1.0052. On November 7, 2007, it hit US $1.1024 during trading, a modern - day high after China announced it would diversify its US $1.43 trillion foreign exchange reserve away from the U.S. dollar. By November 30, however, the Canadian dollar was once again at par with the U.S. dollar, and on December 4, the dollar had retreated back to US $0.98, through a cut in interest rates made by the Bank of Canada due to concerns about exports to the U.S.

paragraph_text: The Australian one - dollar note (or $1 bill) was introduced in 1966 due to decimalisation, to replace the 10 - shilling note. The note was issued from its introduction in 1966 until its replacement by the one - dollar coin in 1984. Approximately 1.7 billion one - dollar notes were printed.

paragraph_text: The Constitution of the United States of America provides that the United States Congress has the power "To coin money". Laws implementing this power are currently codified at 31 U.S.C. § 5112. Section 5112 prescribes the forms, in which the United States dollars should be issued. These coins are both designated in Section 5112 as "legal tender" in payment of debts. The Sacagawea dollar is one example of the copper alloy dollar. The pure silver dollar is known as the American Silver Eagle. Section 5112 also provides for the minting and issuance of other coins, which have values ranging from one cent to 50 dollars. These other coins are more fully described in Coins of the United States dollar.

Question: When did the country Adrian Esquino Lisco is from switch to the U.S. dollar?
Answer: 2001