TS3321 - Light Defoliation (<30% of current growth defoliated)/hectare
Series measured in: %/hectare
| Year |
|
| 1954 |
0 |
| 1955 |
29,199 |
| 1956 |
7,249 |
| 1957 |
72,471 |
| 1958 |
0 |
| 1959 |
1,163,655 |
| 1960 |
41,959 |
| 1961 |
58,048 |
| 1962 |
28,100 |
| 1963 |
35,203 |
| 1964 |
28,354 |
| 1965 |
37,977 |
| 1966 |
28,759 |
| 1967 |
86,743 |
| 1968 |
243,177 |
| 1969 |
12,718 |
| 1970 |
1,516 |
| 1971 |
4,979 |
| 1972 |
3,129 |
| 1973 |
XXX |
| 1974 |
100 |
| 1975 |
XXX |
| 1976 |
XXX |
| 1977 |
XXX |
| 1978 |
XXX |
| 1979 |
101 |
| 1980 |
535 |
| 1981 |
XXX |
| 1982 |
0 |
| 1983 |
0 |
| 1984 |
2,167 |
| 1985 |
53,492 |
| 1986 |
66,639 |
| 1987 |
112,211 |
| 1988 |
79,959 |
| 1989 |
445 |
| 1990 |
149,256 |
| 1991 |
40,798 |
| 1992 |
114,465 |
| 1993 |
206,750 |
| 1994 |
0 |
| 1995 |
0 |
| 1996 |
0 |
| 1997 |
0 |
| 1998 |
279,766 |
| 1999 |
179,268 |
| 2000 |
XXX |
| 2001 |
629,630 |
| 2002 |
606,629 |
| 2003 |
726,102 |
| 2004 |
0 |
| 2005 |
37,493 |
| 2006 |
XXX |
| 2007 |
XXX |
| 2008 |
16,701 |
| 2009 |
300 |
| 2010 |
678 |
| 2011 |
429 |
| 2012 |
1,457 |
| 2013 |
1,777 |
| 2014 |
483 |
| 2015 |
2,886 |
| 2016 |
10,558 |
| 2017 |
9,042 |