"from_Year","till_Year","Total","Grafic"
"1230","1239","3",""
"1240","1249","1",""
"1260","1269","2",""
"1270","1279","1",""
"1330","1339","2",""
"1340","1349","4",""
"1370","1379","3",""
"1400","1409","5",""
"1410","1419","2",""
"1420","1429","1",""
"1430","1439","5",""
"1440","1449","3",""
"1450","1459","6",""
"1460","1469","5",""
"1470","1479","7",""
"1480","1489","3",""
"1490","1499","5",""
"1500","1509","4",""
"1510","1519","5",""
"1520","1529","11",""
"1530","1539","3",""
"1540","1549","11",""
"1550","1559","14",""
"1560","1569","5",""
"1570","1579","3",""
"1580","1589","6",""
"1590","1599","6",""
"1600","1609","7",""
"1610","1619","4",""
"1620","1629","8",""
"1630","1639","14",""
"1640","1649","8",""
"1650","1659","31","="
"1660","1669","31","="
"1670","1679","28","="
"1680","1689","59","="
"1690","1699","71","="
"1700","1709","51","="
"1710","1719","45","="
"1720","1729","56","="
"1730","1739","97","=="
"1740","1749","70","="
"1750","1759","89","=="
"1760","1769","87","=="
"1770","1779","73","="
"1780","1789","103","=="
"1790","1799","159","==="
"1800","1809","117","=="
"1810","1819","136","==="
"1820","1829","164","==="
"1830","1839","210","===="
"1840","1849","195","===="
"1850","1859","222","===="
"1860","1869","236","====="
"1870","1879","246","====="
"1880","1889","331","======="
"1890","1899","321","======"
"1900","1909","277","======"
"1910","1919","281","======"
"1920","1929","343","======="
"1930","1939","251","====="
"1940","1949","225","====="
"1950","1959","320","======"
"1960","1969","271","====="
"1970","1979","154","==="
"1980","1989","160","==="
"1990","1999","146","==="
"2000","2009","67","="
"2010","2019","64","="
"2020","2029","28","="