{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"new-books-per-million","source":"Jonathan Fink-Jensen, IISH Data Collection (2015) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/new-books-per-million","title":"Number of new book titles published per million people","unit":"book titles per million people"},"observations":[{"date":"1500-01-01","value":0.0},{"date":"1501-01-01","value":0.0},{"date":"1502-01-01","value":0.0},{"date":"1503-01-01","value":0.248332},{"date":"1504-01-01","value":0.247778},{"date":"1505-01-01","value":0.0},{"date":"1506-01-01","value":0.246675},{"date":"1507-01-01","value":0.492251},{"date":"1508-01-01","value":0.0},{"date":"1509-01-01","value":0.0},{"date":"1510-01-01","value":0.488966},{"date":"1511-01-01","value":0.0},{"date":"1512-01-01","value":1.21697},{"date":"1513-01-01","value":0.728556},{"date":"1514-01-01","value":0.484621},{"date":"1515-01-01","value":0.0},{"date":"1516-01-01","value":0.482463},{"date":"1517-01-01","value":0.0},{"date":"1518-01-01","value":0.720473},{"date":"1519-01-01","value":1.91698},{"date":"1520-01-01","value":0.0},{"date":"1521-01-01","value":1.66989},{"date":"1522-01-01","value":0.476047},{"date":"1523-01-01","value":0.0},{"date":"1524-01-01","value":0.236964},{"date":"1525-01-01","value":0.236435},{"date":"1526-01-01","value":0.0},{"date":"1527-01-01","value":0.470765},{"date":"1528-01-01","value":0.234858},{"date":"1529-01-01","value":0.0},{"date":"1530-01-01","value":0.467624},{"date":"1531-01-01","value":0.699873},{"date":"1532-01-01","value":0.465542},{"date":"1533-01-01","value":0.232252},{"date":"1534-01-01","value":0.463469},{"date":"1535-01-01","value":0.0},{"date":"1536-01-01","value":0.230703},{"date":"1537-01-01","value":0.460377},{"date":"1538-01-01","value":0.689026},{"date":"1539-01-01","value":0.916653},{"date":"1540-01-01","value":0.685958},{"date":"1541-01-01","value":0.456286},{"date":"1542-01-01","value":0.455269},{"date":"1543-01-01","value":0.908508},{"date":"1544-01-01","value":0.0},{"date":"1545-01-01","value":0.678347},{"date":"1546-01-01","value":0.676835},{"date":"1547-01-01","value":0.225109},{"date":"1548-01-01","value":0.449214},{"date":"1549-01-01","value":0.448213},{"date":"1550-01-01","value":0.223607},{"date":"1551-01-01","value":0.223108},{"date":"1552-01-01","value":0.445222},{"date":"1553-01-01","value":0.44423},{"date":"1554-01-01","value":0.664859},{"date":"1555-01-01","value":0.442252},{"date":"1556-01-01","value":0.441266},{"date":"1557-01-01","value":0.660424},{"date":"1558-01-01","value":0.878602},{"date":"1559-01-01","value":0.219161},{"date":"1560-01-01","value":1.09336},{"date":"1561-01-01","value":0.43637},{"date":"1562-01-01","value":1.08849},{"date":"1563-01-01","value":0.65164},{"date":"1564-01-01","value":0.433459},{"date":"1565-01-01","value":0.0},{"date":"1566-01-01","value":0.431528},{"date":"1567-01-01","value":0.0},{"date":"1568-01-01","value":0.0},{"date":"1569-01-01","value":0.428649},{"date":"1570-01-01","value":2.13847},{"date":"1571-01-01","value":0.426741},{"date":"1572-01-01","value":0.0},{"date":"1573-01-01","value":0.42484},{"date":"1574-01-01","value":0.0},{"date":"1575-01-01","value":0.0},{"date":"1576-01-01","value":0.0},{"date":"1577-01-01","value":0.0},{"date":"1578-01-01","value":1.26038},{"date":"1579-01-01","value":0.0},{"date":"1580-01-01","value":0.0},{"date":"1581-01-01","value":0.417324},{"date":"1582-01-01","value":0.0},{"date":"1583-01-01","value":1.2464},{"date":"1584-01-01","value":2.0727},{"date":"1585-01-01","value":1.65446},{"date":"1586-01-01","value":1.23808},{"date":"1587-01-01","value":1.23532},{"date":"1588-01-01","value":0.821711},{"date":"1589-01-01","value":2.45964},{"date":"1590-01-01","value":1.22708},{"date":"1591-01-01","value":0.816229},{"date":"1592-01-01","value":2.03602},{"date":"1593-01-01","value":2.84408},{"date":"1594-01-01","value":2.02696},{"date":"1595-01-01","value":2.42693},{"date":"1596-01-01","value":2.01793},{"date":"1597-01-01","value":0.402687},{"date":"1598-01-01","value":0.401789},{"date":"1599-01-01","value":0.400894},{"date":"1600-01-01","value":0.4},{"date":"1601-01-01","value":0.0},{"date":"1602-01-01","value":0.797088},{"date":"1603-01-01","value":1.19345},{"date":"1604-01-01","value":1.19128},{"date":"1605-01-01","value":0.79274},{"date":"1606-01-01","value":0.0},{"date":"1607-01-01","value":3.15942},{"date":"1608-01-01","value":0.788416},{"date":"1609-01-01","value":1.57396},{"date":"1610-01-01","value":7.85546},{"date":"1611-01-01","value":9.40939},{"date":"1612-01-01","value":11.349},{"date":"1613-01-01","value":7.81261},{"date":"1614-01-01","value":2.33952},{"date":"1615-01-01","value":16.736},{"date":"1616-01-01","value":8.9355},{"date":"1617-01-01","value":7.36805},{"date":"1618-01-01","value":10.0642},{"date":"1619-01-01","value":12.3642},{"date":"1620-01-01","value":11.5703},{"date":"1621-01-01","value":10.3943},{"date":"1622-01-01","value":7.68546},{"date":"1623-01-01","value":0.767146},{"date":"1624-01-01","value":6.89174},{"date":"1625-01-01","value":16.4336},{"date":"1626-01-01","value":9.15554},{"date":"1627-01-01","value":5.33101},{"date":"1628-01-01","value":6.84166},{"date":"1629-01-01","value":4.1734},{"date":"1630-01-01","value":6.05934},{"date":"1631-01-01","value":2.64613},{"date":"1632-01-01","value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