Since its original 1973 Broadway production, the musical has enjoyed professional productions in the West End, by opera companies, in a 2009 Broadway revival, and elsewhere, and it is a popular choice for regional groups.

Since the corona has been photographated at high resolution in the X-rays by the satellite Skylab in 1973, and then later by Yohkoh and the other following space instruments, it has been seen that the structure of the corona is very various and complex: different zones have been immediately classified on the coronal disc

Since 1973, the number of countries establishing diplomatic relations with Gabon has doubled.

Since the oil shocks of the 1970s, Japan has reduced dependence on petroleum as a source of energy from more than 75 % in 1973 to about 57 % at present.

Since 1973, the Royals have played in Kauffman Stadium.

Since then, former next-door neighbor RKO closed up shop in 1957 ; Warner Bros. ( whose old Sunset Boulevard studio was sold to Paramount in 1949 as a home for KTLA ) moved to Burbank in 1930 ; Columbia joined Warners in Burbank in 1973 then moved again to Culver City in 1989 ; and the Pickford-Fairbanks-Goldwyn-United Artists lot, after a lively history, has been turned into a post-production and music-scoring facility for Warners, known simply as " The Lot ".

Since 1973 the cease-fire line has been respected by both sides, with very few incidents until the Syrian uprising of 2011 began.

Since 1973 the primary record keeping system of the Department of State is the Central Foreign Policy File.

Since 1973 Amnesty International has adopted the simplest, broadest definition of torture:

Since 1973, a rail ferry operates across the strait, connecting the port of Vanino, Khabarovsk Krai on the mainland with Kholmsk on Sakhalin Island.

Since becoming the San Antonio Spurs in 1973, the team colors have been black, silver and white.

Since 1973, this design has been built in glass-reinforced plastic with the same weight distribution as the original wooden version.

Since 1973, Bracknell Forest has been twinned with Opladen in Germany, continued by Leverkusen after Opladen's incorporation in 1975.

Since the completion of the reservoir system, the highest Chattanooga flood stage has been nearly 37 feet, which occurred in 1973.

Since 1947, a summer day camp has been running almost continuously, just missing the two seasons of 1972 and 1973.

Since 1973 the village's best known business has been the Rongovian Embassy to the USA, a bar and restaurant that frequently features local, national and international musical talent.

Since 1973 the Feminist Studio Workshop at the Woman's Building in Los Angeles had a formative impact on the wave of performances with feminist background.

Since then, elections have been held in 1957, 1962, 1963 ( an early election following Yitzhak Ben-Zvi's death ), 1968, 1973, 1978, 1983, 1988, 1993, 1998, 2000 and 2007.

Since 1973, Miles has gone through periods of semi-retirement.

Since Griswold, the Supreme Court has cited the right to privacy in several rulings, most notably in Roe v. Wade, 410 U. S. 113 ( 1973 ), where the Court ruled that a woman's choice to have an abortion was protected as a private decision between her and her doctor.

Since 1973, maquiladoras have also accounted for nearly half of Mexico ’ s export assembly.

Since its formation in 1879, the club has won six First Division titles — in 1892, 1893, 1895, 1902, 1913, and 1936 — and the FA Cup twice, in 1937 and 1973.

Since 1973, security guards and others are not allowed to carry truncheons and other weapons as part of their duties and only police are allowed to carry weapons.

One can also find this view in Maurice Dobb's Theories of Value and Distribution Since Adam Smith: Ideology and Economic Theory ( 1973 ), as well as in Karl Marx's Theories of Surplus Value.

Since the hazards of poor communication are so great, p can be justified as a habitable site only on the basis of unusual productivity such as is made available by a waterfall for milling purposes, a mine, or a sugar maple camp.

Since the great flood of these dystopias has appeared only in the last twelve years, it seems fairly reasonable to assume that the chief impetus was the 1949 publication of Nineteen Eighty-Four, an assumption which is supported by the frequent echoes of such details as Room 101, along with education by conditioning from Brave New World, a book to which science-fiction writers may well have returned with new interest after reading the more powerful Orwell dystopia.

Since the work is done by hand, the only limitation, it is said, `` is that of human conception ''.

Since two of these could be trustees of the college, actually it would be necessary to have the consent of only one elected official to impose a levy of millions of dollars of tax revenue.

Since the Santo Spirito hospital had taken only men, he had had no experience in the study of female anatomy ; ;

Since the provision of skywave service requires adequate freedom from interference, only class 1, stations are capable of rendering skywave service.

Since it requires only five players, it would seem to fall into the category of chamber music -- yet it calls for a double bass, an instrument generally regarded as symphonic.

Since the same method of shaping and fitting the dogs and notches is used throughout, we will only describe the construction of one locking bar.

Since the writer had not noticed this characteristic in married students scattered throughout the various sections previous to this experiment, nor, as a matter of fact, in those who were continuing in `` single sections '', he can only conclude that there must have been something `` contagious '' within the specific group which caused this to occur.

Since this book is concerned only incidentally with railroad rates, it will not attempt to analyze the methods by which the staff of the Interstate Commerce Commission has estimated out-of-pocket costs and apportioned residue costs.

Since the company under review is supplying what we are here regarding as only one kind of service, we might suppose that the problem of total cost apportionment would be very simple ; ;

Since then, many Protestant denominations have made separate pronouncements, in which they not only approved birth control, but declared it at times to be a religious duty.

Since the 1946 disaster there have been 15 tsunami in the Pacific, but only one was of any consequence.

Since the A.L.A.M. holdings embraced only about twenty-five per cent of motor vehicle patents, the denial of rights to independent companies did not retard technical progress in unlicensed sectors of the industry.

Since Mrs. Calhoun remembered only that the marriage had been in the spring, he started to plod through several months.

Since 1949, the only National League club that got off to a hot start and made a runaway of the race was the '55 Dodger team.

Since P was never asserted as the only sufficient condition for Q, other factors could account for Q ( while P was false ).

Since the minting of coins was a prerogative accorded in Islamic practice only to a sovereign, it can be considered that Osmanli became independent of the Mongol Khans.

Since her adulteress mother was his own sister, Afonso V had not only ambition, but the family honour to protect.

Since the difference between the U. S. and International acre is only about a quarter of the size of an A4 sheet of paper ( 0. 016 square metres, 160 square centimetres or 24. 8 square inches ), it is usually not important which one is being discussed.

Since she was Raymond's only child, they became rulers of Toulouse at Raymond's death in 1247.

Since there are only seven hotel chains in the game, placing a tile that would create an eighth chain is not permitted.

Since the implementation of the Statute of Westminster 1931 in each of the Commonwealth realms ( on successive dates from 1931 onwards ), the Act of Settlement cannot be altered in any realm except by that realm's own parliament and, by convention, only with the consent of all the other realms, as it touches on the succession to the shared throne.

Since this office was a stepping stone to higher office and the Senate, it helped to ensure that only wealthy individuals ( mostly landowners ) would win election to high office.

Since the aircraft normally approached these speeds only in a dive, pilots would report the aircraft attempting to nose over into the ground.