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Aim
To study the trend in the contribution of fisheries sub-sector in the Agricultural GDP and Indian GDP.
Exercise
The contribution of fisheries sub-sector to the Agricultural GDP and National GDP from 1970-71 to 1998-99 is furnished in Table 1. Estimate a simple linear trend y=a+bx for this data.
Table 1: Contribution of Fisheries Sector to Gross Domestic Product (Current Prices)
(Rs. Crores)
|
Year
|
Total GDP
|
GDP from
|
GDP from fisheries as % of
|
|
Agriculture
|
Fisheries
|
Total GDP
|
GDP from Agriculture
|
|
1970-71
|
39,708
|
16,821
|
245
|
0.62
|
1.46
|
|
1971-72
|
42,248
|
17,105
|
263
|
0.62
|
1.54
|
|
1972-73
|
46,473
|
18,772
|
305
|
0.66
|
1.62
|
|
1973-74
|
56,954
|
24,836
|
393
|
0.69
|
1.58
|
|
1974-75
|
67,039
|
27,057
|
454
|
0.68
|
1.68
|
|
1975-76
|
71,201
|
26,651
|
567
|
0.80
|
2.13
|
|
1976-77
|
76,536
|
27,105
|
601
|
0.79
|
2.22
|
|
1977-78
|
87,351
|
32,238
|
618
|
0.71
|
1.92
|
|
1978-79
|
93,880
|
32,815
|
738
|
0.79
|
2.25
|
|
1979-80
|
102,442
|
33,586
|
768
|
0.75
|
2.29
|
|
1980-81
|
122,427
|
42,466
|
921
|
0.75
|
2.17
|
|
1981-82
|
143,216
|
47,736
|
1,008
|
0.70
|
2.11
|
|
1982-83
|
159,395
|
50,527
|
1,174
|
0.74
|
2.32
|
|
1983-84
|
186,723
|
61,318
|
1,448
|
0.78
|
2.36
|
|
1984-85
|
208,533
|
65,181
|
1,716
|
0.82
|
2.63
|
|
1985-86
|
233,799
|
69,964
|
1,974
|
0.84
|
2.82
|
|
1986-87
|
260,030
|
74,405
|
2,250
|
0.87
|
3.02
|
|
1987-88
|
294,851
|
83,515
|
2,686
|
0.91
|
3.22
|
|
1988-89
|
352,703
|
104,103
|
3,142
|
0.89
|
3.02
|
|
1989-90
|
408,661
|
115,447
|
3,781
|
0.93
|
3.28
|
|
1990-91
|
475,604
|
135,162
|
4,556
|
0.96
|
3.37
|
|
1991-92
|
551,552
|
162,317
|
5,300
|
0.96
|
3.27
|
|
1992-93
|
627,913
|
184,536
|
6,649
|
1.06
|
3.60
|
|
1993-94
|
799,077
|
242,438
|
9,074
|
1.14
|
3.74
|
|
1994-95
|
943,408
|
284,042
|
11,099
|
1.18
|
3.91
|
|
1995-96
|
1,103,238
|
312,791
|
12,729
|
1.15
|
4.07
|
|
1996-97
|
1,285,259
|
376,091
|
15,055
|
1.17
|
4.00
|
|
1997-98
|
1,384,446
|
387,445
|
19,555
|
1.41
|
5.04
|
|
1998-99*
|
1,612,383
|
469,340
|
22,223
|
1.38
|
4.73
|
*Quick estimates
Source: Central Statistical Organisation
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Participants