"venice"<-
structure(.Data = list(Year = c(1931, 1932, 1933, 1934, 1935, 1936, 1937, 1938, 
	1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 
	1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 
	1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 
	1975, 1976, 1977, 1978, 1979, 1980, 1981), r1 = c(103, 78, 121, 116, 
	115, 147, 119, 114, 89, 102, 99, 91, 97, 106, 105, 136, 126, 132, 104, 
	117, 151, 116, 107, 112, 97, 95, 119, 124, 118, 145, 122, 114, 118, 107,
	110, 194, 138, 144, 138, 123, 122, 120, 114, 96, 125, 124, 120, 132, 
	166, 134, 138), r2 = c(99, 78, 113, 113, 107, 106, 107, 97, 86, 101, 98,
	91, 88, 95, 102, 104, 108, 126, 102, 96, 117, 104, 102, 100, 96, 91, 
	107, 114, 117, 126, 108, 110, 116, 104, 108, 127, 118, 132, 120, 122, 
	116, 118, 111, 95, 110, 122, 102, 114, 140, 114, 136), r3 = c(98, 74, 
	106, 91, 105, 93, 107, 85, 82, 98, 96, 87, 82, 94, 98, 103, 101, 119, 
	102, 91, 114, 103, 98, 95, 96, 90, 100, 113, 108, 123, 104, 108, 114, 
	104, 106, 126, 118, 123, 116, 119, 116, 113, 99, 95, 109, 114, 100, 110,
	131, 111, 130), r4 = c(96, 73, 105, 91, 101, 90, 106, 83, 81, 97, 95, 
	83, 79, 90, 88, 101, 99, 107, 101, 89, 109, 98, 98, 94, 95, 85, 98, 110,
	107, 116, 100, 107, 112, 103, 102, 104, 107, 114, 114, 110, 109, 111, 
	98, 93, 103, 109, 98, 107, 130, 109, 128), r5 = c(94, 73, 102, 91, 93, 
	87, 105, 82, 80, 96, 94, 83, 78, 89, 86, 100, 98, 101, 93, 88, 106, 91, 
	92, 94, 94, 85, 98, 108, 105, 114, 100, 106, 110, 102, 101, 103, 100, 
	112, 108, 105, 104, 96, 97, 92, 102, 108, 96, 105, 122, 107, 119), r6
	 = c(89, 72, 89, 89, 91, 87, 102, 81, 80, 94, 94, 81, 78, 84, 84, 91, 
	98, 98, 92, 86, 104, 91, 89, 90, 92, 84, 97, 104, 102, 110, 95, 104, 
	109, 98, 101, 102, 96, 110, 106, 99, 101, 92, 97, 90, 101, 108, 96, 102,
	118, 106, 110), r7 = c(86, 71, 89, 88, NA, 87, 98, 79, 78, 94, 89, 78, 
	76, 84, 84, 88, 96, 92, 90, 86, 100, 90, 89, 86, 90, 82, 93, 104, 96, 
	108, 94, 99, 104, 92, 100, 102, 95, 108, 104, 99, 100, 91, 96, 90, 101, 
	104, 95, 100, 116, 104, 107), r8 = c(85, 70, 88, 88, NA, 84, 95, 76, 78,
	91, 88, 75, 76, 83, 80, 84, 96, 86, 88, 86, 99, 90, 89, 82, 90, 82, 92, 
	102, 96, 108, 93, 99, 103, 90, 98, 99, 93, 107, 103, 97, 100, 91, 92, 
	89, 97, 104, 94, 100, 115, 103, 104), r9 = c(84, 70, 86, 86, NA, 82, 94,
	74, 77, 90, 87, 75, 74, 82, 80, 83, 94, 85, 88, 86, 99, 87, 84, 81, 90, 
	82, 91, 100, 94, 107, 92, 98, 103, 90, 98, 98, 92, 107, 103, 96, 99, 90,
	90, 88, 90, 102, 91, 100, 115, 102, 104), r10 = c(79, 69, 85, 81, NA, 
	81, 94, 69, 77, 89, 86, 73, 71, 80, 80, 82, 93, 83, 86, 85, 99, 86, 84, 
	81, 88, 80, 90, 99, 94, 106, 91, 95, 102, 90, 98, 97, 92, 106, 103, 96, 
	98, 89, 90, 88, 89, 100, 90, 99, 112, 99, 104)), class = "data.frame", 
	row.names = c("1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", 
	"12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", 
	"24", "25", "26", "27", "28", "29", "30", "31", "32", "33", "34", "35", 
	"36", "37", "38", "39", "40", "41", "42", "43", "44", "45", "46", "47", 
	"48", "49", "50", "51"))