No. of Tea Estates
|
1961 |
1971 |
1981 |
1988 |
1993 |
1994 |
1995 |
1996 |
1997 |
1998 |
1999 |
155 |
151 |
154 |
162 |
163 |
168 |
168 |
191 |
191 |
423 |
532 |
|
| |
|
|
|
Area under Tea
(Figures in Hectares) |
1951 |
1961 |
1971 |
1981 |
1988 |
1993 |
1994 |
1995 |
1996 |
1997 |
1998 |
1999 |
54609 |
54756 |
59485 |
63418 |
13280 |
67510 |
67779 |
69175 |
69748 |
69630 |
70479 |
70996 |
|
| |
|
|
|
Monthwise production of Tea during 1998
(quantity in th. kgs.) |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Total |
1651 |
255 |
7352 |
13224 |
11683 |
16251 |
16207 |
14949 |
20545 |
12253 |
17150 |
15613 |
147133 |
|
| |
|
|
|
Yearwise production of Tea
(quantity in th. kgs.) |
1951 |
1961 |
1971 |
1981 |
1988 |
1993 |
1994 |
1995 |
1996 |
1997 |
1998 |
1999 |
63944 |
66898 |
80840 |
100251 |
114066 |
125906 |
123097 |
121420 |
125253 |
129760 |
147133 |
133803 |
|
| |
|
|
|
Production of green Tea
(quantity in th. kgs.)
|
1961 |
1971 |
1981 |
1988 |
1992 |
1993 |
1994 |
1995 |
1996 |
1997 |
1998 |
1999 |
2086 |
4110 |
2899 |
3043 |
2097 |
1770 |
2127 |
1899 |
1860 |
1926 |
2755 |
2221 |
|
| |
|
|
|
Average yield
(Figures in kg./hectres) |
1951 |
1961 |
1971 |
1981 |
1988 |
1993 |
1994 |
1995 |
1996 |
1997 |
1998 |
1999 |
1711 |
1222 |
1359 |
1581 |
1801 |
1865 |
1816 |
1755 |
1796 |
1864 |
2088 |
1885 |
|
| |
|
|
|
Area under different age group of bushes as on 31.12.1998
(Figures in hectres) |
Below 5 years |
5-10 years |
11-20 years |
21-30 years |
31-40 years |
41-50 years |
Over 50 years |
Total |
5350 |
5330 |
6383 |
6340 |
8108 |
4626 |
26517 |
62354 |
|
| |
|
|
|
Estimated Total Number of Labour on Roll as on 31st December of each year
|
Year |
Resident |
Outside |
Total |
Estimated no. of bonafide dependents of resident workers on roll as on 31st December of the years. |
Permanent |
Temporary |
1996 |
167157 |
4953 |
14923 |
189033 |
266724 |
1997 |
165200 |
4608 |
15311 |
185119 |
240980 |
1998 |
167017 |
4652 |
15479 |
187148 |
243630 |
|
| |
|
|
|
Estimated average Daily Number of Labour Employed in Tea Plantation
|
1980 |
1981 |
1982 |
1988 |
1993 |
1994 |
1995 |
1996 |
1997 |
1998 |
149571 |
146536 |
147680 |
167231 |
160693 |
160521 |
160085 |
159891 |
159378 |
161176 |
|