Appendix A – Furnace Temperature Data

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APPENDIX A

Furnace Temperature Data FC-891

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Test Time FURNACE TEMPERATURES (°F) H:MM:SS FCF01 FCF02 FCF03 FCF04 FCF05 FCF06 FCF07 FCF08 FCF09 FCF10 FCF11 FCF12 FCF13 FCF14 FCF15 FCF16 AVG

0:00:00 75 76 74 76 75 75 75 75 75 75 75 74 76 76 75 76 75 0:01:00 255 229 250 253 168 296 240 311 283 248 269 223 245 233 238 227 248 0:02:00 382 391 451 405 307 437 401 442 450 391 408 372 400 380 392 388 400 0:03:00 614 628 706 625 509 667 664 677 687 618 646 622 646 642 685 647 643 0:04:00 697 788 884 732 613 793 816 745 792 754 780 760 782 780 836 802 772 0:05:00 833 953 1064 882 740 962 979 888 928 907 936 920 945 945 1003 960 928 0:06:00 889 1051 1204 968 834 1069 1097 941 1018 1000 1043 1040 1050 1025 1085 1067 1024 0:07:00 937 1097 1244 1009 863 1126 1130 961 1046 1060 1108 1090 1103 1085 1136 1115 1069 0:08:00 999 1174 1320 1061 937 1220 1216 1042 1102 1129 1186 1191 1171 1130 1208 1196 1143 0:09:00 1006 1232 1375 1117 996 1300 1301 1112 1167 1196 1265 1281 1189 1155 1251 1258 1200 0:10:00 960 1242 1418 1186 1028 1367 1398 1181 1239 1303 1346 1343 1269 1179 1296 1274 1252 0:11:00 952 1246 1435 1227 1043 1394 1449 1213 1280 1353 1373 1360 1306 1203 1318 1276 1277 0:12:00 959 1239 1435 1234 1054 1397 1478 1228 1303 1372 1383 1356 1318 1216 1324 1271 1286 0:13:00 955 1227 1410 1247 1053 1384 1479 1244 1322 1390 1377 1341 1331 1228 1331 1254 1286 0:14:00 983 1258 1434 1259 1086 1424 1486 1254 1315 1380 1393 1371 1350 1229 1329 1295 1303 0:15:00 1008 1295 1463 1274 1111 1451 1482 1263 1314 1383 1402 1377 1350 1239 1356 1315 1318 0:16:00 1022 1313 1504 1295 1124 1462 1496 1273 1318 1399 1414 1389 1387 1263 1348 1326 1333 0:17:00 1028 1328 1504 1302 1136 1488 1509 1285 1300 1394 1431 1434 1415 1274 1353 1354 1346 0:18:00 1024 1313 1497 1311 1134 1466 1525 1294 1328 1427 1437 1448 1419 1289 1356 1334 1350 0:19:00 1059 1358 1539 1336 1176 1504 1520 1304 1333 1423 1439 1457 1424 1291 1370 1372 1369 0:20:00 1094 1402 1586 1357 1208 1526 1528 1319 1344 1429 1468 1481 1450 1325 1386 1391 1393 0:21:00 1115 1423 1611 1365 1232 1545 1537 1325 1351 1452 1476 1481 1464 1345 1412 1404 1409 0:22:00 1125 1452 1602 1366 1238 1559 1553 1338 1362 1469 1498 1503 1498 1356 1420 1415 1422 0:23:00 1115 1450 1575 1356 1238 1574 1575 1360 1348 1485 1520 1517 1502 1367 1429 1404 1426 0:24:00 1147 1454 1591 1358 1257 1579 1570 1369 1351 1501 1512 1530 1511 1392 1431 1403 1435 0:25:00 1247 1519 1611 1356 1253 1571 1576 1368 1342 1520 1523 1512 1533 1413 1440 1412 1450 0:26:00 1270 1558 1640 1363 1257 1590 1591 1385 1350 1537 1538 1529 1553 1424 1460 1425 1467 0:27:00 1289 1560 1647 1363 1272 1591 1592 1382 1352 1549 1545 1540 1581 1449 1471 1429 1476 0:28:00 1271 1567 1645 1364 1265 1595 1596 1376 1343 1553 1552 1536 1575 1443 1481 1425 1474 0:29:00 1292 1576 1656 1381 1281 1599 1593 1390 1346 1562 1548 1519 1566 1438 1489 1432 1479 0:30:00 1359 1579 1639 1394 1342 1620 1618 1420 1374 1558 1555 1520 1545 1441 1495 1438 1494 0:31:00 1368 1575 1622 1400 1364 1631 1634 1434 1425 1564 1554 1521 1565 1459 1501 1432 1503 0:32:00 1381 1577 1620 1430 1376 1636 1631 1437 1416 1578 1550 1509 1570 1466 1512 1436 1508 0:33:00 1370 1585 1620 1417 1382 1636 1634 1421 1391 1581 1555 1510 1553 1472 1521 1446 1506 0:34:00 1371 1573 1599 1386 1386 1624 1638 1403 1392 1580 1559 1515 1562 1490 1537 1460 1505 0:35:00 1365 1573 1606 1422 1369 1637 1638 1426 1389 1594 1588 1555 1615 1523 1551 1486 1521 0:36:00 1376 1580 1622 1414 1378 1647 1639 1430 1400 1625 1594 1573 1639 1547 1567 1492 1533 0:37:00 1361 1579 1629 1418 1381 1653 1640 1432 1410 1634 1589 1585 1646 1546 1571 1497 1536 0:38:00 1362 1570 1621 1414 1382 1643 1626 1425 1402 1626 1585 1578 1649 1550 1576 1499 1532 0:39:00 1338 1553 1608 1413 1382 1640 1627 1425 1404 1620 1590 1574 1652 1547 1573 1499 1528 0:40:00 1371 1575 1634 1442 1411 1667 1654 1460 1430 1651 1606 1607 1664 1558 1584 1520 1552 0:41:00 1393 1594 1648 1466 1429 1677 1665 1479 1446 1663 1618 1615 1673 1571 1589 1524 1566 0:42:00 1395 1594 1659 1469 1433 1680 1669 1478 1440 1652 1628 1627 1675 1578 1605 1536 1570 0:43:00 1402 1586 1642 1464 1430 1672 1663 1472 1432 1650 1622 1615 1677 1582 1619 1539 1567 0:44:01 1392 1578 1636 1455 1426 1666 1654 1462 1424 1637 1617 1605 1681 1587 1622 1543 1562 0:45:00 1405 1592 1653 1473 1447 1685 1668 1480 1446 1665 1632 1622 1684 1598 1626 1548 1577 0:46:00 1427 1604 1664 1479 1456 1695 1679 1488 1454 1682 1646 1635 1702 1616 1639 1565 1589 0:47:00 1435 1609 1665 1486 1467 1700 1686 1502 1463 1693 1653 1647 1714 1626 1648 1577 1598 0:48:00 1435 1605 1658 1488 1468 1695 1688 1500 1465 1685 1657 1652 1716 1628 1645 1573 1597 0:49:00 1434 1600 1656 1483 1469 1689 1679 1493 1460 1677 1643 1641 1706 1621 1645 1575 1592 0:50:00 1448 1606 1663 1491 1479 1700 1685 1506 1469 1695 1654 1645 1719 1636 1656 1580 1602 0:51:00 1467 1624 1672 1504 1498 1716 1705 1530 1490 1718 1673 1666 1732 1649 1666 1593 1619 0:52:00 1474 1631 1680 1522 1507 1719 1715 1540 1498 1723 1685 1681 1735 1654 1662 1595 1626 0:53:00 1482 1630 1679 1518 1508 1719 1711 1535 1492 1714 1681 1678 1734 1657 1680 1610 1627 0:54:00 1478 1629 1673 1513 1508 1717 1712 1538 1492 1716 1681 1680 1740 1658 1680 1607 1626 0:55:00 1469 1618 1672 1508 1508 1713 1704 1532 1492 1706 1669 1658 1725 1653 1678 1604 1619 0:56:00 1496 1638 1691 1533 1525 1732 1726 1558 1508 1733 1693 1685 1746 1675 1692 1620 1641 0:57:00 1510 1645 1696 1549 1533 1738 1736 1564 1511 1735 1696 1691 1753 1684 1702 1630 1648 0:58:00 1519 1648 1696 1553 1544 1742 1737 1577 1518 1737 1693 1686 1751 1681 1700 1622 1650 0:59:00 1513 1642 1693 1541 1537 1734 1730 1567 1515 1731 1697 1688 1758 1685 1706 1626 1648 1:00:00 1501 1627 1675 1527 1529 1718 1712 1549 1503 1714 1686 1677 1749 1687 1724 1640 1639

FC-891 Concrete Reinforcing Steel Institute July 14, 2017 Page 16 of 30

Test Time FURNACE TEMPERATURES (°F) H:MM:SS FCF01 FCF02 FCF03 FCF04 FCF05 FCF06 FCF07 FCF08 FCF09 FCF10 FCF11 FCF12 FCF13 FCF14 FCF15 FCF16 AVG

1:01:00 1526 1651 1700 1559 1552 1747 1744 1583 1527 1743 1715 1713 1760 1695 1719 1651 1662 1:02:00 1535 1655 1706 1562 1557 1746 1746 1595 1534 1751 1714 1715 1768 1706 1726 1652 1667 1:03:00 1538 1658 1707 1566 1566 1751 1751 1595 1541 1758 1715 1719 1766 1704 1725 1653 1670 1:04:00 1533 1655 1705 1562 1559 1745 1743 1589 1535 1744 1713 1708 1766 1705 1727 1652 1665 1:05:00 1521 1643 1695 1554 1553 1736 1731 1580 1530 1732 1708 1696 1767 1705 1733 1653 1659 1:06:00 1544 1657 1706 1573 1571 1751 1749 1602 1548 1756 1719 1723 1770 1714 1728 1661 1673 1:07:00 1559 1671 1721 1588 1584 1768 1763 1603 1556 1769 1735 1719 1781 1727 1744 1671 1685 1:08:00 1566 1673 1726 1595 1588 1765 1761 1610 1560 1765 1733 1715 1780 1729 1746 1672 1686 1:09:00 1571 1677 1726 1601 1596 1765 1770 1622 1576 1771 1733 1724 1777 1723 1732 1662 1689 1:10:00 1561 1665 1714 1590 1585 1749 1750 1601 1556 1746 1718 1702 1773 1723 1745 1666 1678 1:11:00 1566 1667 1716 1588 1590 1759 1755 1609 1564 1769 1727 1702 1785 1736 1749 1668 1684 1:12:00 1580 1681 1730 1606 1603 1771 1774 1624 1577 1778 1736 1717 1791 1743 1761 1679 1697 1:13:00 1591 1686 1734 1611 1610 1771 1774 1627 1580 1784 1735 1719 1795 1748 1755 1675 1700 1:14:00 1595 1689 1739 1619 1616 1776 1783 1636 1589 1772 1741 1735 1789 1744 1752 1681 1704 1:15:00 1589 1683 1734 1614 1610 1766 1773 1625 1583 1769 1733 1719 1796 1748 1758 1679 1699 1:16:00 1578 1669 1719 1610 1603 1751 1763 1616 1586 1746 1723 1711 1778 1736 1750 1677 1689 1:17:00 1605 1695 1742 1630 1627 1781 1795 1651 1604 1776 1753 1741 1794 1752 1759 1685 1712 1:18:00 1621 1704 1754 1635 1636 1790 1796 1657 1606 1799 1762 1744 1801 1764 1766 1691 1720 1:19:00 1628 1713 1759 1650 1652 1811 1811 1672 1616 1813 1773 1754 1818 1772 1780 1710 1733 1:20:00 1640 1725 1768 1661 1660 1821 1817 1688 1620 1821 1784 1775 1834 1784 1787 1721 1744 1:21:00 1628 1720 1765 1663 1660 1816 1809 1676 1623 1807 1777 1764 1833 1779 1793 1726 1740 1:22:00 1640 1728 1770 1669 1670 1832 1825 1696 1640 1827 1795 1780 1845 1792 1795 1732 1752 1:23:00 1671 1751 1787 1690 1697 1845 1832 1704 1652 1841 1806 1801 1848 1800 1802 1743 1767 1:24:00 1675 1763 1791 1705 1706 1840 1829 1721 1661 1835 1817 1824 1855 1804 1808 1762 1775 1:25:00 1697 1771 1795 1708 1712 1831 1824 1725 1667 1827 1810 1827 1846 1797 1803 1767 1775 1:26:00 1685 1767 1798 1711 1712 1839 1830 1726 1662 1833 1811 1807 1851 1800 1804 1751 1774 1:27:00 1689 1769 1798 1711 1710 1843 1833 1721 1663 1840 1816 1804 1857 1805 1812 1755 1777 1:28:00 1719 1786 1809 1732 1726 1839 1832 1733 1682 1836 1819 1842 1850 1808 1814 1787 1788 1:29:00 1735 1798 1813 1734 1730 1839 1829 1737 1680 1838 1822 1843 1849 1809 1820 1785 1791 1:30:00 1745 1804 1814 1733 1733 1834 1827 1733 1687 1833 1821 1844 1843 1805 1818 1788 1791 1:31:00 1737 1804 1818 1738 1738 1839 1830 1738 1686 1834 1820 1838 1851 1808 1820 1780 1792 1:32:00 1725 1799 1818 1737 1738 1848 1838 1742 1682 1841 1823 1828 1858 1811 1816 1774 1792 1:33:00 1759 1817 1827 1752 1745 1841 1831 1745 1702 1838 1823 1851 1842 1813 1825 1800 1801 1:34:00 1767 1822 1829 1758 1748 1843 1834 1747 1699 1840 1830 1857 1844 1815 1827 1809 1804 1:35:00 1772 1827 1832 1761 1751 1845 1836 1750 1706 1844 1833 1859 1848 1817 1829 1806 1807 1:36:00 1770 1827 1832 1760 1757 1850 1842 1751 1705 1849 1835 1858 1852 1819 1832 1803 1809 1:37:00 1755 1818 1834 1758 1758 1856 1852 1758 1698 1849 1835 1847 1868 1823 1833 1795 1808 1:38:00 1774 1829 1837 1770 1764 1854 1846 1756 1716 1851 1836 1863 1855 1826 1835 1811 1814 1:39:00 1788 1838 1843 1775 1767 1857 1845 1764 1718 1858 1832 1868 1853 1829 1842 1820 1819 1:40:00 1790 1845 1848 1780 1772 1859 1846 1770 1726 1858 1834 1869 1858 1833 1843 1820 1822 1:41:00 1792 1844 1848 1780 1773 1858 1849 1767 1721 1858 1841 1870 1861 1834 1843 1823 1823 1:42:00 1795 1847 1851 1781 1779 1863 1853 1763 1723 1860 1844 1869 1861 1834 1842 1821 1824 1:43:00 1779 1839 1852 1785 1777 1869 1858 1767 1723 1864 1847 1860 1871 1833 1845 1814 1824 1:44:00 1798 1851 1855 1790 1780 1862 1854 1776 1733 1863 1846 1874 1866 1838 1850 1837 1829 1:45:00 1804 1852 1857 1792 1786 1865 1852 1771 1737 1862 1846 1874 1862 1839 1855 1840 1831 1:46:00 1802 1851 1857 1792 1783 1861 1854 1779 1736 1861 1846 1872 1856 1836 1849 1834 1829 1:47:00 1808 1853 1857 1802 1788 1865 1856 1789 1735 1864 1845 1872 1860 1839 1850 1835 1832 1:48:00 1807 1856 1860 1795 1794 1870 1865 1779 1737 1869 1854 1877 1874 1845 1854 1833 1836 1:49:00 1808 1856 1864 1802 1791 1866 1857 1782 1744 1866 1850 1874 1863 1845 1858 1842 1836 1:50:00 1810 1856 1861 1803 1793 1867 1852 1789 1749 1863 1848 1875 1859 1843 1856 1844 1835 1:51:00 1810 1857 1861 1811 1794 1867 1852 1796 1747 1865 1849 1876 1860 1845 1857 1843 1837 1:52:00 1818 1860 1863 1811 1799 1871 1859 1798 1750 1872 1853 1882 1869 1850 1859 1848 1841 1:53:00 1823 1864 1868 1811 1805 1877 1868 1783 1748 1878 1859 1878 1878 1852 1865 1843 1844 1:54:00 1821 1865 1872 1816 1807 1878 1868 1790 1759 1875 1859 1877 1874 1853 1864 1845 1845 1:55:00 1821 1863 1868 1819 1806 1876 1861 1808 1762 1871 1857 1881 1866 1854 1865 1850 1845 1:56:00 1825 1863 1870 1822 1808 1876 1862 1803 1764 1872 1858 1885 1869 1857 1868 1856 1847 1:57:00 1827 1866 1874 1823 1811 1877 1864 1807 1760 1878 1859 1888 1875 1861 1870 1854 1850 1:58:00 1833 1870 1875 1824 1818 1883 1872 1797 1759 1884 1868 1889 1884 1862 1874 1853 1853 1:59:00 1838 1876 1881 1824 1822 1888 1879 1803 1764 1891 1867 1890 1897 1866 1875 1853 1857 2:00:00 1834 1873 1877 1831 1820 1884 1870 1819 1772 1883 1866 1890 1881 1869 1876 1862 1857

FC-891 Concrete Reinforcing Steel Institute July 14, 2017 Page 17 of 30

Test Time FURNACE TEMPERATURES (°F) H:MM:SS FCF01 FCF02 FCF03 FCF04 FCF05 FCF06 FCF07 FCF08 FCF09 FCF10 FCF11 FCF12 FCF13 FCF14 FCF15 FCF16 AVG

2:01:00 1837 1873 1877 1832 1823 1884 1869 1819 1774 1885 1868 1893 1882 1872 1877 1863 1858 2:02:00 1839 1876 1881 1837 1824 1886 1872 1817 1777 1887 1868 1895 1884 1874 1881 1869 1860 2:03:00 1844 1879 1885 1837 1830 1889 1881 1811 1780 1895 1874 1899 1892 1877 1883 1867 1864 2:04:00 1849 1884 1890 1840 1835 1894 1885 1808 1781 1898 1871 1896 1897 1879 1883 1863 1866 2:05:00 1850 1885 1889 1841 1835 1892 1884 1822 1788 1898 1879 1903 1892 1880 1887 1872 1869 2:06:00 1851 1881 1889 1846 1834 1892 1880 1829 1785 1898 1880 1903 1893 1882 1888 1874 1869 2:07:00 1852 1885 1891 1848 1838 1893 1881 1826 1791 1899 1878 1904 1894 1884 1890 1879 1871 2:08:00 1856 1888 1894 1849 1841 1896 1886 1825 1793 1904 1882 1906 1897 1887 1891 1877 1873 2:09:00 1860 1893 1899 1847 1846 1903 1894 1825 1789 1910 1887 1909 1906 1889 1894 1873 1877 2:10:00 1863 1895 1899 1848 1850 1906 1899 1827 1795 1908 1892 1913 1907 1891 1898 1877 1879 2:11:00 1863 1895 1900 1855 1849 1902 1893 1838 1803 1910 1894 1914 1905 1895 1899 1886 1881 2:12:00 1866 1895 1902 1858 1850 1903 1892 1843 1803 1909 1891 1913 1908 1897 1900 1888 1882 2:13:00 1868 1895 1905 1861 1852 1904 1894 1847 1804 1911 1894 1919 1910 1900 1901 1890 1885 2:14:00 1872 1901 1907 1863 1857 1908 1899 1841 1807 1915 1894 1919 1913 1900 1903 1888 1887 2:15:00 1873 1903 1908 1862 1861 1913 1909 1839 1806 1920 1900 1921 1919 1903 1906 1883 1889 2:16:00 1875 1903 1911 1865 1860 1910 1904 1845 1814 1918 1900 1923 1915 1906 1909 1893 1891 2:17:00 1876 1904 1911 1870 1860 1910 1900 1856 1816 1915 1900 1922 1915 1907 1907 1893 1891 2:18:00 1878 1901 1914 1872 1861 1909 1904 1849 1814 1918 1901 1922 1918 1910 1909 1899 1892 2:19:00 1881 1907 1914 1871 1866 1913 1906 1849 1819 1923 1903 1926 1918 1910 1912 1900 1895 2:20:00 1886 1910 1914 1875 1870 1920 1910 1860 1820 1926 1904 1929 1923 1913 1915 1899 1898 2:21:00 1886 1912 1920 1876 1871 1923 1915 1851 1822 1928 1905 1930 1927 1915 1917 1899 1900 2:22:00 1886 1913 1921 1878 1871 1919 1909 1857 1826 1927 1907 1931 1926 1917 1917 1907 1901 2:23:00 1889 1913 1922 1881 1872 1921 1911 1861 1825 1928 1909 1932 1928 1922 1919 1911 1903 2:24:00 1890 1916 1926 1886 1876 1927 1926 1866 1833 1930 1923 1942 1932 1918 1922 1910 1908 2:25:00 1888 1932 1947 1901 1880 1937 1947 1883 1830 1931 1933 1933 1925 1912 1927 1905 1913 2:26:00 1875 1940 1949 1903 1887 1958 1967 1894 1840 1960 1949 1945 1961 1927 1946 1919 1926 2:27:00 1893 1949 1957 1910 1896 1956 1969 1899 1845 1958 1951 1950 1964 1935 1951 1931 1932 2:28:00 1894 1954 1964 1912 1897 1961 1970 1903 1850 1962 1954 1953 1968 1941 1956 1933 1936 2:29:00 1906 1958 1971 1911 1900 1964 1973 1906 1849 1963 1956 1954 1967 1943 1957 1936 1938 2:30:00 1907 1960 1971 1920 1905 1968 1978 1908 1849 1971 1959 1958 1976 1948 1961 1940 1943 2:31:00 1895 1958 1970 1922 1904 1975 1985 1910 1853 1976 1964 1959 1979 1948 1960 1934 1943 2:32:00 1908 1960 1973 1925 1910 1974 1985 1916 1855 1974 1967 1963 1975 1945 1964 1940 1946 2:33:00 1918 1968 1975 1931 1914 1974 1986 1918 1861 1973 1969 1967 1979 1954 1966 1946 1950 2:34:00 1925 1970 1977 1934 1917 1976 1988 1922 1867 1973 1971 1969 1978 1953 1967 1948 1952 2:35:00 1928 1972 1978 1935 1919 1980 1992 1924 1870 1974 1974 1971 1976 1954 1969 1949 1954 2:36:00 1922 1974 1985 1936 1922 1985 1997 1927 1863 1984 1977 1972 1986 1960 1970 1946 1957 2:37:00 1912 1973 1989 1944 1921 1990 2000 1928 1867 1990 1980 1975 1989 1962 1974 1949 1959 2:38:00 1931 1979 1991 1942 1927 1987 1998 1931 1872 1986 1980 1978 1988 1970 1975 1957 1962 2:39:00 1936 1982 1992 1946 1930 1989 1999 1935 1875 1986 1983 1980 1987 1965 1981 1961 1964 2:40:00 1939 1983 1991 1948 1931 1988 2000 1937 1879 1984 1983 1983 1989 1969 1982 1966 1966 2:41:00 1939 1985 1995 1952 1933 1992 2004 1937 1877 1988 1986 1984 1991 1969 1982 1966 1967 2:42:00 1933 1985 1996 1949 1933 1992 2003 1938 1874 1993 1984 1984 1991 1968 1981 1962 1967 2:43:00 1932 1982 1999 1948 1932 1987 1996 1936 1883 1987 1982 1981 1989 1970 1983 1966 1966 2:44:00 1936 1981 1993 1946 1931 1985 1995 1936 1885 1982 1981 1981 1984 1969 1983 1969 1965 2:45:00 1939 1982 1994 1951 1934 1984 1997 1937 1887 1982 1983 1983 1986 1973 1986 1975 1967 2:46:00 1939 1984 1995 1954 1935 1987 2000 1939 1890 1983 1986 1984 1985 1972 1987 1974 1968 2:47:00 1936 1986 1996 1960 1936 1994 2005 1943 1882 1995 1987 1987 1998 1976 1988 1973 1971 2:48:00 1941 1983 2000 1951 1935 1984 1997 1940 1881 1985 1981 1980 1991 1973 1986 1972 1968 2:49:00 1934 1977 1994 1950 1931 1978 1989 1934 1887 1974 1977 1974 1980 1972 1982 1969 1963 2:50:00 1933 1976 1996 1949 1930 1976 1988 1934 1889 1974 1976 1971 1981 1976 1979 1969 1962 2:51:00 1935 1976 1992 1949 1932 1977 1989 1936 1889 1978 1977 1973 1983 1973 1979 1971 1963 2:52:00 1941 1979 1993 1955 1935 1980 1992 1938 1890 1980 1979 1975 1986 1971 1981 1972 1965