Logging Progress over time
The bar graph below shows the number of trigs logged on T:UK for every month where loggin has taken place
| 0 |
| 0000-00 | 6 | 6 |  |
| 1950 |
| 1950-08 | 2 | 8 | |
| 1953 |
| 1953-09 | 1 | 9 | |
| 1955 |
| 1955-08 | 1 | 10 | |
| 1956 |
| 1956-04 | 1 | 11 | |
| 1957 |
| 1957-08 | 1 | 12 | |
| 1958 |
| 1958-05 | 1 | 13 | |
| 1958-07 | 1 | 14 | |
| 1958-08 | 4 | 18 | |
| 1960 |
| 1960-07 | 1 | 19 | |
| 1960-08 | 3 | 22 | |
| 1961 |
| 1961-08 | 1 | 23 | |
| 1962 |
| 1962-07 | 1 | 24 | |
| 1963 |
| 1963-04 | 4 | 28 | |
| 1963-06 | 2 | 30 | |
| 1963-07 | 1 | 31 | |
| 1963-12 | 1 | 32 | |
| 1964 |
| 1964-08 | 1 | 33 | |
| 1964-09 | 1 | 34 | |
| 1965 |
| 1965-06 | 2 | 36 | |
| 1965-08 | 1 | 37 | |
| 1966 |
| 1966-01 | 1 | 38 | |
| 1966-06 | 1 | 39 | |
| 1967 |
| 1967-01 | 1 | 40 | |
| 1967-03 | 4 | 44 | |
| 1967-04 | 1 | 45 | |
| 1967-06 | 1 | 46 | |
| 1967-07 | 2 | 48 | |
| 1967-08 | 3 | 51 | |
| 1967-12 | 1 | 52 | |
| 1968 |
| 1968-03 | 2 | 54 | |
| 1968-04 | 5 | 59 | |
| 1968-05 | 1 | 60 | |
| 1968-06 | 1 | 61 | |
| 1968-07 | 2 | 63 | |
| 1969 |
| 1969-02 | 1 | 64 | |
| 1969-06 | 2 | 66 | |
| 1969-07 | 2 | 68 | |
| 1969-08 | 3 | 71 | |
| 1969-12 | 26 | 97 | |
| 1970 |
| 1970-01 | 14 | 111 | |
| 1970-02 | 2 | 113 | |
| 1970-03 | 1 | 114 | |
| 1970-07 | 1 | 115 | |
| 1970-08 | 1 | 116 | |
| 1970-09 | 1 | 117 | |
| 1970-10 | 1 | 118 | |
| 1970-11 | 1 | 119 | |
| 1971 |
| 1971-02 | 1 | 120 | |
| 1971-07 | 1 | 121 | |
| 1971-10 | 1 | 122 | |
| 1972 |
| 1972-02 | 1 | 123 | |
| 1972-03 | 1 | 124 | |
| 1972-04 | 1 | 125 | |
| 1972-06 | 2 | 127 | |
| 1972-08 | 1 | 128 | |
| 1972-10 | 1 | 129 | |
| 1972-12 | 2 | 131 | |
| 1973 |
| 1973-02 | 5 | 136 | |
| 1973-04 | 3 | 139 | |
| 1973-06 | 1 | 140 | |
| 1973-08 | 2 | 142 | |
| 1973-11 | 1 | 143 | |
| 1974 |
| 1974-04 | 1 | 144 | |
| 1974-06 | 1 | 145 | |
| 1974-07 | 5 | 150 | |
| 1974-12 | 1 | 151 | |
| 1975 |
| 1975-03 | 3 | 154 | |
| 1975-04 | 1 | 155 | |
| 1975-08 | 2 | 157 | |
| 1975-10 | 1 | 158 | |
| 1976 |
| 1976-01 | 1 | 159 | |
| 1976-04 | 6 | 165 | |
| 1976-05 | 2 | 167 | |
| 1976-06 | 5 | 172 | |
| 1976-07 | 1 | 173 | |
| 1976-08 | 7 | 180 | |
| 1976-09 | 3 | 183 | |
| 1976-10 | 1 | 184 | |
| 1976-11 | 1 | 185 | |
| 1976-12 | 2 | 187 | |
| 1977 |
| 1977-01 | 2 | 189 | |
| 1977-04 | 11 | 200 | |
| 1977-05 | 4 | 204 | |
| 1977-06 | 7 | 211 | |
| 1977-07 | 4 | 215 | |
| 1977-08 | 3 | 218 | |
| 1977-09 | 4 | 222 | |
| 1978 |
| 1978-01 | 1 | 223 | |
| 1978-02 | 4 | 227 | |
| 1978-03 | 3 | 230 | |
| 1978-04 | 1 | 231 | |
| 1978-05 | 4 | 235 | |
| 1978-06 | 6 | 241 | |
| 1978-07 | 2 | 243 | |
| 1978-08 | 5 | 248 | |
| 1978-09 | 3 | 251 | |
| 1979 |
| 1979-01 | 1 | 252 | |
| 1979-03 | 1 | 253 | |
| 1979-04 | 4 | 257 | |
| 1979-06 | 2 | 259 | |
| 1979-08 | 3 | 262 | |
| 1979-09 | 2 | 264 | |
| 1980 |
| 1980-01 | 2 | 266 | |
| 1980-03 | 2 | 268 | |
| 1980-04 | 4 | 272 | |
| 1980-05 | 1 | 273 | |
| 1980-06 | 6 | 279 | |
| 1980-07 | 5 | 284 | |
| 1980-08 | 5 | 289 | |
| 1980-09 | 3 | 292 | |
| 1980-10 | 17 | 309 | |
| 1980-11 | 10 | 319 | |
| 1980-12 | 16 | 335 | |
| 1981 |
| 1981-01 | 11 | 346 | |
| 1981-02 | 5 | 351 | |
| 1981-03 | 30 | 381 | |
| 1981-04 | 13 | 394 | |
| 1981-05 | 59 | 453 | |
| 1981-06 | 17 | 470 | |
| 1981-07 | 40 | 510 | |
| 1981-08 | 6 | 516 | |
| 1981-09 | 15 | 531 | |
| 1981-10 | 10 | 541 | |
| 1981-11 | 6 | 547 | |
| 1981-12 | 7 | 554 | |
| 1982 |
| 1982-01 | 6 | 560 | |
| 1982-02 | 5 | 565 | |
| 1982-03 | 11 | 576 | |
| 1982-04 | 38 | 614 | |
| 1982-05 | 9 | 623 | |
| 1982-06 | 22 | 645 | |
| 1982-07 | 44 | 689 | |
| 1982-08 | 20 | 709 | |
| 1982-09 | 23 | 732 | |
| 1982-10 | 5 | 737 | |
| 1982-11 | 1 | 738 | |
| 1982-12 | 1 | 739 | |
| 1983 |
| 1983-01 | 9 | 748 | |
| 1983-02 | 25 | 773 | |
| 1983-03 | 7 | 780 | |
| 1983-04 | 49 | 829 | |
| 1983-05 | 13 | 842 | |
| 1983-06 | 5 | 847 | |
| 1983-07 | 12 | 859 | |
| 1983-08 | 16 | 875 | |
| 1983-09 | 32 | 907 | |
| 1983-10 | 7 | 914 | |
| 1983-11 | 2 | 916 | |
| 1983-12 | 10 | 926 | |
| 1984 |
| 1984-01 | 7 | 933 | |
| 1984-03 | 6 | 939 | |
| 1984-04 | 10 | 949 | |
| 1984-05 | 36 | 985 | |
| 1984-06 | 37 | 1022 | |
| 1984-07 | 16 | 1038 | |
| 1984-08 | 13 | 1051 | |
| 1984-09 | 34 | 1085 | |
| 1984-10 | 9 | 1094 | |
| 1984-11 | 1 | 1095 | |
| 1985 |
| 1985-01 | 5 | 1100 | |
| 1985-03 | 15 | 1115 | |
| 1985-04 | 33 | 1148 | |
| 1985-05 | 42 | 1190 | |
| 1985-06 | 20 | 1210 | |
| 1985-07 | 28 | 1238 | |
| 1985-08 | 43 | 1281 | |
| 1985-09 | 8 | 1289 | |
| 1985-10 | 16 | 1305 | |
| 1985-11 | 4 | 1309 | |
| 1985-12 | 9 | 1318 | |
| 1986 |
| 1986-01 | 14 | 1332 | |
| 1986-02 | 2 | 1334 | |
| 1986-03 | 16 | 1350 | |
| 1986-04 | 20 | 1370 | |
| 1986-05 | 10 | 1380 | |
| 1986-06 | 20 | 1400 | |
| 1986-07 | 3 | 1403 | |
| 1986-08 | 19 | 1422 | |
| 1986-09 | 13 | 1435 | |
| 1986-10 | 32 | 1467 | |
| 1986-11 | 1 | 1468 | |
| 1986-12 | 2 | 1470 | |
| 1987 |
| 1987-01 | 1 | 1471 | |
| 1987-02 | 6 | 1477 | |
| 1987-03 | 10 | 1487 | |
| 1987-04 | 28 | 1515 | |
| 1987-05 | 15 | 1530 | |
| 1987-06 | 3 | 1533 | |
| 1987-07 | 24 | 1557 | |
| 1987-08 | 25 | 1582 | |
| 1987-09 | 33 | 1615 | |
| 1987-10 | 5 | 1620 | |
| 1987-11 | 2 | 1622 | |
| 1988 |
| 1988-01 | 3 | 1625 | |
| 1988-03 | 9 | 1634 | |
| 1988-04 | 5 | 1639 | |
| 1988-05 | 8 | 1647 | |
| 1988-06 | 13 | 1660 | |
| 1988-07 | 1 | 1661 | |
| 1988-08 | 11 | 1672 | |
| 1988-09 | 3 | 1675 | |
| 1988-10 | 5 | 1680 | |
| 1989 |
| 1989-01 | 2 | 1682 | |
| 1989-02 | 1 | 1683 | |
| 1989-03 | 8 | 1691 | |
| 1989-04 | 2 | 1693 | |
| 1989-05 | 5 | 1698 | |
| 1989-06 | 3 | 1701 | |
| 1989-07 | 2 | 1703 | |
| 1989-08 | 22 | 1725 | |
| 1989-09 | 10 | 1735 | |
| 1989-10 | 1 | 1736 | |
| 1989-11 | 2 | 1738 | |
| 1989-12 | 1 | 1739 | |
| 1990 |
| 1990-01 | 2 | 1741 | |
| 1990-02 | 1 | 1742 | |
| 1990-03 | 1 | 1743 | |
| 1990-04 | 15 | 1758 | |
| 1990-05 | 26 | 1784 | |
| 1990-06 | 5 | 1789 | |
| 1990-07 | 23 | 1812 | |
| 1990-08 | 8 | 1820 | |
| 1990-09 | 8 | 1828 | |
| 1990-10 | 3 | 1831 | |
| 1991 |
| 1991-01 | 3 | 1834 | |
| 1991-02 | 4 | 1838 | |
| 1991-03 | 8 | 1846 | |
| 1991-04 | 9 | 1855 | |
| 1991-05 | 12 | 1867 | |
| 1991-06 | 3 | 1870 | |
| 1991-07 | 4 | 1874 | |
| 1991-08 | 8 | 1882 | |
| 1991-09 | 6 | 1888 | |
| 1991-10 | 5 | 1893 | |
| 1991-11 | 3 | 1896 | |
| 1991-12 | 1 | 1897 | |
| 1992 |
| 1992-02 | 4 | 1901 | |
| 1992-03 | 3 | 1904 | |
| 1992-04 | 1 | 1905 | |
| 1992-05 | 7 | 1912 | |
| 1992-06 | 8 | 1920 | |
| 1992-07 | 11 | 1931 | |
| 1992-08 | 13 | 1944 | |
| 1992-09 | 5 | 1949 | |
| 1992-10 | 14 | 1963 | |
| 1992-12 | 1 | 1964 | |
| 1993 |
| 1993-01 | 1 | 1965 | |
| 1993-02 | 2 | 1967 | |
| 1993-03 | 3 | 1970 | |
| 1993-04 | 5 | 1975 | |
| 1993-05 | 2 | 1977 | |
| 1993-06 | 24 | 2001 | |
| 1993-07 | 15 | 2016 | |
| 1993-08 | 34 | 2050 | |
| 1993-09 | 8 | 2058 | |
| 1993-10 | 11 | 2069 | |
| 1993-11 | 1 | 2070 | |
| 1993-12 | 1 | 2071 | |
| 1994 |
| 1994-01 | 18 | 2089 | |
| 1994-02 | 2 | 2091 | |
| 1994-03 | 3 | 2094 | |
| 1994-04 | 19 | 2113 | |
| 1994-05 | 22 | 2135 | |
| 1994-06 | 12 | 2147 | |
| 1994-07 | 12 | 2159 | |
| 1994-08 | 47 | 2206 | |
| 1994-09 | 5 | 2211 | |
| 1994-10 | 4 | 2215 | |
| 1994-11 | 3 | 2218 | |
| 1994-12 | 8 | 2226 | |
| 1995 |
| 1995-01 | 16 | 2242 | |
| 1995-02 | 20 | 2262 | |
| 1995-03 | 14 | 2276 | |
| 1995-04 | 38 | 2314 | |
| 1995-05 | 15 | 2329 | |
| 1995-06 | 18 | 2347 | |
| 1995-07 | 26 | 2373 | |
| 1995-08 | 35 | 2408 | |
| 1995-09 | 5 | 2413 | |
| 1995-10 | 2 | 2415 | |
| 1995-11 | 10 | 2425 | |
| 1995-12 | 2 | 2427 | |
| 1996 |
| 1996-01 | 14 | 2441 | |
| 1996-02 | 11 | 2452 | |
| 1996-03 | 10 | 2462 | |
| 1996-04 | 29 | 2491 | |
| 1996-05 | 39 | 2530 | |
| 1996-06 | 29 | 2559 | |
| 1996-07 | 20 | 2579 | |
| 1996-08 | 12 | 2591 | |
| 1996-09 | 14 | 2605 | |
| 1996-10 | 14 | 2619 | |
| 1996-11 | 4 | 2623 | |
| 1996-12 | 6 | 2629 | |
| 1997 |
| 1997-01 | 26 | 2655 | |
| 1997-02 | 5 | 2660 | |
| 1997-03 | 24 | 2684 | |
| 1997-04 | 29 | 2713 | |
| 1997-05 | 14 | 2727 | |
| 1997-06 | 19 | 2746 | |
| 1997-07 | 8 | 2754 | |
| 1997-08 | 13 | 2767 | |
| 1997-09 | 7 | 2774 | |
| 1997-10 | 15 | 2789 | |
| 1997-11 | 8 | 2797 | |
| 1997-12 | 4 | 2801 | |
| 1998 |
| 1998-01 | 13 | 2814 | |
| 1998-02 | 20 | 2834 | |
| 1998-03 | 14 | 2848 | |
| 1998-04 | 12 | 2860 | |
| 1998-05 | 13 | 2873 | |
| 1998-06 | 21 | 2894 | |
| 1998-07 | 14 | 2908 | |
| 1998-08 | 10 | 2918 | |
| 1998-09 | 20 | 2938 | |
| 1998-10 | 11 | 2949 | |
| 1998-11 | 10 | 2959 | |
| 1998-12 | 17 | 2976 | |
| 1999 |
| 1999-01 | 11 | 2987 | |
| 1999-02 | 20 | 3007 | |
| 1999-03 | 19 | 3026 | |
| 1999-04 | 26 | 3052 | |
| 1999-05 | 31 | 3083 | |
| 1999-06 | 30 | 3113 | |
| 1999-07 | 25 | 3138 | |
| 1999-08 | 27 | 3165 | |
| 1999-09 | 13 | 3178 | |
| 1999-10 | 12 | 3190 | |
| 1999-11 | 19 | 3209 | |
| 1999-12 | 11 | 3220 | |
| 2000 |
| 2000-01 | 18 | 3238 | |
| 2000-02 | 8 | 3246 | |
| 2000-03 | 21 | 3267 | |
| 2000-04 | 12 | 3279 | |
| 2000-05 | 15 | 3294 | |
| 2000-06 | 17 | 3311 | |
| 2000-07 | 17 | 3328 | |
| 2000-08 | 22 | 3350 | |
| 2000-09 | 12 | 3362 | |
| 2000-10 | 7 | 3369 | |
| 2000-11 | 4 | 3373 | |
| 2000-12 | 5 | 3378 | |
| 2001 |
| 2001-01 | 12 | 3390 | |
| 2001-02 | 4 | 3394 | |
| 2001-03 | 2 | 3396 | |
| 2001-04 | 3 | 3399 | |
| 2001-05 | 17 | 3416 | |
| 2001-06 | 11 | 3427 | |
| 2001-07 | 19 | 3446 | |
| 2001-08 | 22 | 3468 | |
| 2001-09 | 28 | 3496 | |
| 2001-10 | 21 | 3517 | |
| 2001-11 | 3 | 3520 | |
| 2001-12 | 15 | 3535 | |
| 2002 |
| 2002-01 | 39 | 3574 | |
| 2002-02 | 43 | 3617 | |
| 2002-03 | 27 | 3644 | |
| 2002-04 | 12 | 3656 | |
| 2002-05 | 24 | 3680 | |
| 2002-06 | 18 | 3698 | |
| 2002-07 | 36 | 3734 | |
| 2002-08 | 80 | 3814 | |
| 2002-09 | 39 | 3853 | |
| 2002-10 | 59 | 3912 | |
| 2002-11 | 74 | 3986 | |
| 2002-12 | 45 | 4031 | |
| 2003 |
| 2003-01 | 73 | 4104 | |
| 2003-02 | 45 | 4149 | |
| 2003-03 | 110 | 4259 | |
| 2003-04 | 135 | 4394 | |
| 2003-05 | 110 | 4504 | |
| 2003-06 | 127 | 4631 | |
| 2003-07 | 55 | 4686 | |
| 2003-08 | 204 | 4890 | |
| 2003-09 | 126 | 5016 | |
| 2003-10 | 73 | 5089 | |
| 2003-11 | 110 | 5199 | |
| 2003-12 | 91 | 5290 | |
| 2004 |
| 2004-01 | 146 | 5436 | |
| 2004-02 | 134 | 5570 | |
| 2004-03 | 124 | 5694 | |
| 2004-04 | 155 | 5849 | |
| 2004-05 | 126 | 5975 | |
| 2004-06 | 77 | 6052 | |
| 2004-07 | 124 | 6176 | |
| 2004-08 | 79 | 6255 | |
| 2004-09 | 76 | 6331 | |
| 2004-10 | 39 | 6370 | |
| 2004-11 | 42 | 6412 | |
| 2004-12 | 40 | 6452 | |
| 2005 |
| 2005-01 | 45 | 6497 | |
| 2005-02 | 67 | 6564 | |
| 2005-03 | 47 | 6611 | |
| 2005-04 | 62 | 6673 | |
| 2005-05 | 73 | 6746 | |
| 2005-06 | 44 | 6790 | |
| 2005-07 | 35 | 6825 | |
| 2005-08 | 43 | 6868 | |
| 2005-09 | 22 | 6890 | |
| 2005-10 | 26 | 6916 | |
| 2005-11 | 25 | 6941 | |
| 2005-12 | 17 | 6958 | |
| 2006 |
| 2006-01 | 22 | 6980 | |
| 2006-02 | 16 | 6996 | |
| 2006-03 | 24 | 7020 | |
| 2006-04 | 53 | 7073 | |
| 2006-05 | 20 | 7093 | |
| 2006-06 | 17 | 7110 | |
| 2006-07 | 23 | 7133 | |
| 2006-08 | 14 | 7147 | |
| 2006-09 | 34 | 7181 | |
| 2006-10 | 28 | 7209 | |
| 2006-11 | 12 | 7221 | |
| 2006-12 | 18 | 7239 | |
| 2007 |
| 2007-01 | 11 | 7250 | |
| 2007-02 | 14 | 7264 | |
| 2007-03 | 11 | 7275 | |
| 2007-04 | 51 | 7326 | |
| 2007-05 | 31 | 7357 | |
| 2007-06 | 14 | 7371 | |
| 2007-07 | 10 | 7381 | |
| 2007-08 | 30 | 7411 | |
| 2007-09 | 14 | 7425 | |
| 2007-10 | 8 | 7433 | |
| 2007-11 | 11 | 7444 | |
| 2007-12 | 21 | 7465 | |
| 2008 |
| 2008-01 | 3 | 7468 | |
| 2008-02 | 4 | 7472 | |
| 2008-03 | 16 | 7488 | |
| 2008-04 | 9 | 7497 | |
| 2008-05 | 15 | 7512 | |
| 2008-06 | 15 | 7527 | |
| 2008-07 | 5 | 7532 | |
| 2008-08 | 6 | 7538 | |
| 2008-09 | 7 | 7545 | |
| 2008-10 | 3 | 7548 | |
| 2008-11 | 8 | 7556 | |
| 2008-12 | 9 | 7565 | |
| 2009 |
| 2009-01 | 5 | 7570 | |
| 2009-02 | 3 | 7573 | |
| 2009-03 | 11 | 7584 | |
| 2009-04 | 26 | 7610 | |
| 2009-05 | 6 | 7616 | |
| 2009-06 | 10 | 7626 | |
| 2009-07 | 18 | 7644 | |
| 2009-08 | 14 | 7658 | |
| 2009-09 | 17 | 7675 | |
| 2009-10 | 21 | 7696 | |
| 2009-11 | 7 | 7703 | |
| 2009-12 | 7 | 7710 | |
| 2010 |
| 2010-01 | 1 | 7711 | |
| 2010-02 | 9 | 7720 | |
| 2010-03 | 8 | 7728 | |
| 2010-04 | 10 | 7738 | |
| 2010-05 | 15 | 7753 | |
| 2010-06 | 12 | 7765 | |
| 2010-07 | 41 | 7806 | |
| 2010-08 | 25 | 7831 | |
| 2010-09 | 18 | 7849 | |
| 2010-10 | 12 | 7861 | |
| 2010-11 | 9 | 7870 | |
| 2010-12 | 3 | 7873 | |
| 2011 |
| 2011-01 | 6 | 7879 | |
| 2011-02 | 8 | 7887 | |
| 2011-03 | 2 | 7889 | |
| 2011-04 | 9 | 7898 | |
| 2011-05 | 23 | 7921 | |
| 2011-06 | 18 | 7939 | |
| 2011-07 | 13 | 7952 | |
| 2011-08 | 12 | 7964 | |
| 2011-09 | 11 | 7975 | |
| 2011-10 | 27 | 8002 | |
| 2011-11 | 16 | 8018 | |
| 2011-12 | 14 | 8032 | |
| 2012 |
| 2012-01 | 7 | 8039 | |
| 2012-02 | 26 | 8065 | |
| 2012-03 | 61 | 8126 | |
| 2012-04 | 284 | 8410 | |
| 2012-05 | 138 | 8548 | |
| Total | 964 | 9512 | |
