Line graph with 2 lines and 15 points per line.
Line 1, Natural Increase.
Point 1, 1851-61 is 611
Point 2, 1861-71 is 610
Point 3, 1871-81 is 690
Point 4, 1881-91 is 654
Point 5, 1891-1901 is 668
Point 6, 1901-11 is 1025
Point 7, 1911-21 is 1270
Point 8, 1921-31 is 1360
Point 9, 1931-41 is 1222
Point 10, 1941-51 is 1972
Point 11, 1951-61 is 3148
Point 12, 1961-71 is 2608
Point 13, 1971-81 is 1913
Point 14, 1981-91 is 1974
Point 15, 1991-2001 is 1528
Line 2, Net Migration.
Point 1, 1851-61 is 182
Point 2, 1861-71 is -150
Point 3, 1871-81 is -54
Point 4, 1881-91 is -146
Point 5, 1891-1901 is -130
Point 6, 1901-11 is 810
Point 7, 1911-21 is 311
Point 8, 1921-31 is 230
Point 9, 1931-41 is -92
Point 10, 1941-51 is 169
Point 11, 1951-61 is 1080
Point 12, 1961-71 is 722
Point 13, 1971-81 is 1188
Point 14, 1981-91 is 1351
Point 15, 1991-2001 is 1621