YEAR, SUNSPOTS
1700,   5
1701,  11
1702,  16
1703,  23
1704,  36
1705,  58
1706,  29
1707,  20
1708,  10
1709,   8
1710,   3
1711,   0
1712,   0
1713,   2
1714,  11
1715,  27
1716,  47
1717,  63
1718,  60
1719,  39
1720,  28
1721,  26
1722,  22
1723,  11
1724,  21
1725,  40
1726,  78
1727, 122
1728, 103
1729,  73
1730,  47
1731,  35
1732,  11
1733,   5
1734,  16
1735,  34
1736,  70
1737,  81
1738, 111
1739, 101
1740,  73
1741,  40
1742,  20
1743,  16
1744,   5
1745,  11
1746,  22
1747,  40
1748,  60
1749,  80.9
1750,  83.4
1751,  47.7
1752,  47.8
1753,  30.7
1754,  12.2
1755,   9.6
1756,  10.2
1757,  32.4
1758,  47.6
1759,  54.0
1760,  62.9
1761,  85.9
1762,  61.2
1763,  45.1
1764,  36.4
1765,  20.9
1766,  11.4
1767,  37.8
1768,  69.8
1769, 106.1
1770, 100.8
1771,  81.6
1772,  66.5
1773,  34.8
1774,  30.6
1775,   7.0
1776,  19.8
1777,  92.5
1778, 154.4
1779, 125.9
1780,  84.8
1781,  68.1
1782,  38.5
1783,  22.8
1784,  10.2
1785,  24.1
1786,  82.9
1787, 132.0
1788, 130.9
1789, 118.1
1790,  89.9
1791,  66.6
1792,  60.0
1793,  46.9
1794,  41.0
1795,  21.3
1796,  16.0
1797,   6.4
1798,   4.1
1799,   6.8
1800,  14.5
1801,  34.0
1802,  45.0
1803,  43.1
1804,  47.5
1805,  42.2
1806,  28.1
1807,  10.1
1808,   8.1
1809,   2.5
1810,   0.0
1811,   1.4
1812,   5.0
1813,  12.2
1814,  13.9
1815,  35.4
1816,  45.8
1817,  41.1
1818,  30.1
1819,  23.9
1820,  15.6
1821,   6.6
1822,   4.0
1823,   1.8
1824,   8.5
1825,  16.6
1826,  36.3
1827,  49.6
1828,  64.2
1829,  67.0
1830,  70.9
1831,  47.8
1832,  27.5
1833,   8.5
1834,  13.2
1835,  56.9
1836, 121.5
1837, 138.3
1838, 103.2
1839,  85.7
1840,  64.6
1841,  36.7
1842,  24.2
1843,  10.7
1844,  15.0
1845,  40.1
1846,  61.5
1847,  98.5
1848, 124.7
1849,  96.3
1850,  66.6
1851,  64.5
1852,  54.1
1853,  39.0
1854,  20.6
1855,   6.7
1856,   4.3
1857,  22.7
1858,  54.8
1859,  93.8
1860,  95.8
1861,  77.2
1862,  59.1
1863,  44.0
1864,  47.0
1865,  30.5
1866,  16.3
1867,   7.3
1868,  37.6
1869,  74.0
1870, 139.0
1871, 111.2
1872, 101.6
1873,  66.2
1874,  44.7
1875,  17.0
1876,  11.3
1877,  12.4
1878,   3.4
1879,   6.0
1880,  32.3
1881,  54.3
1882,  59.7
1883,  63.7
1884,  63.5
1885,  52.2
1886,  25.4
1887,  13.1
1888,   6.8
1889,   6.3
1890,   7.1
1891,  35.6
1892,  73.0
1893,  85.1
1894,  78.0
1895,  64.0
1896,  41.8
1897,  26.2
1898,  26.7
1899,  12.1
1900,   9.5
1901,   2.7
1902,   5.0
1903,  24.4
1904,  42.0
1905,  63.5
1906,  53.8
1907,  62.0
1908,  48.5
1909,  43.9
1910,  18.6
1911,   5.7
1912,   3.6
1913,   1.4
1914,   9.6
1915,  47.4
1916,  57.1
1917, 103.9
1918,  80.6
1919,  63.6
1920,  37.6
1921,  26.1
1922,  14.2
1923,   5.8
1924,  16.7
1925,  44.3
1926,  63.9
1927,  69.0
1928,  77.8
1929,  64.9
1930,  35.7
1931,  21.2
1932,  11.1
1933,   5.7
1934,   8.7
1935,  36.1
1936,  79.7
1937, 114.4
1938, 109.6
1939,  88.8
1940,  67.8
1941,  47.5
1942,  30.6
1943,  16.3
1944,   9.6
1945,  33.2
1946,  92.6
1947, 151.6
1948, 136.3
1949, 134.7
1950,  83.9
1951,  69.4
1952,  31.5
1953,  13.9
1954,   4.4
1955,  38.0
1956, 141.7
1957, 190.2
1958, 184.8
1959, 159.0
1960, 112.3
1961,  53.9
1962,  37.6
1963,  27.9
1964,  10.2
1965,  15.1
1966,  47.0
1967,  93.8
1968, 105.9
1969, 105.5
1970, 104.5
1971,  66.6
1972,  68.9
1973,  38.0
1974,  34.5
1975,  15.5
1976,  12.6
1977,  27.5
1978,  92.5
1979, 155.4
1980, 154.6
1981, 140.4
1982, 115.9
1983,  66.6
1984,  45.9
1985,  17.9
1986,  13.4
1987,  29.4
1988, 100.2
1989, 157.6
1990, 142.6
1991, 145.7
1992,  94.3
1993,  54.6
1994,  29.9
1995,  17.5
1996,   8.6
1997,  21.5
1998,  64.3
1999,  93.3
2000, 119.6
2001, 111.0
2002, 104.0
2003,  63.7
2004,  40.4
2005,  29.8
2006,  15.2
2007,   7.5
2008,   2.9
2009,   3.1
