"since_year","till_year","Totals","Graphic"
"1690","1699","2",""
"1700","1709","1",""
"1710","1719","2",""
"1720","1729","4",""
"1730","1739","3",""
"1740","1749","1",""
"1750","1759","3",""
"1760","1769","7","="
"1770","1779","6","="
"1780","1789","4",""
"1790","1799","8","="
"1800","1809","8","="
"1810","1819","20","=="
"1820","1829","19","=="
"1830","1839","15","=="
"1840","1849","11","="
"1850","1859","18","=="
"1860","1869","11","="
"1870","1879","15","=="
"1880","1889","16","=="
"1890","1899","4",""
"1900","1909","8","="
"1910","1919","9","="
"1920","1929","4",""
"1930","1939","3",""
"1940","1949","9","="
"1960","1969","5","="
"1970","1979","2",""
"1980","1989","2",""
"1990","1999","1",""
"2010","2019","2",""