Branch of activity (NCEA-74)	years	Total
Total	2001	126,624
Total	2000	147,814
Total	1999	130,070
Total	1998	145,090
Total	1997	90,735
Total	1996	67,932
Total	1995	69,309
Total	1994	..
Total	1993	63,653
Total	1992	70,691
Total	1991	69,014
Total	1990	51,104
Total	1989	32,082
Total	1988	24,281
Total	1987	21,522
Total	1986	22,496
Total	1985	27,761
Total	1984	8,588
Total	1983	13,817
Total	1982	4,201
Total	1981	6,190
Total	1980	11,726
Total	1979	7,374
Total	1978	6,864
Agriculture	2001	24
Agriculture	2000	2,823
Agriculture	1999	3,467
Agriculture	1998	4,009
Agriculture	1997	3,089
Agriculture	1996	1,382
Agriculture	1995	1,881
Agriculture	1994	..
Agriculture	1993	1,509
Agriculture	1992	313
Agriculture	1991	102
Agriculture	1990	60
Agriculture	1989	325
Agriculture	1988	48
Agriculture	1987	1,953
Agriculture	1986	835
Agriculture	1985	66
Agriculture	1984	30
Agriculture	1983	30
Agriculture	1982	..
Agriculture	1981	..
Agriculture	1980	..
Agriculture	1979	24
Agriculture	1978	24
Energy and water	2001	828
Energy and water	2000	0
Energy and water	1999	8,702
Energy and water	1998	4,466
Energy and water	1997	4,664
Energy and water	1996	12,183
Energy and water	1995	24,215
Energy and water	1994	..
Energy and water	1993	11,960
Energy and water	1992	17,429
Energy and water	1991	15,392
Energy and water	1990	18,247
Energy and water	1989	2,897
Energy and water	1988	4,724
Energy and water	1987	1,665
Energy and water	1986	349
Energy and water	1985	108
Energy and water	1984	24
Energy and water	1983	..
Energy and water	1982	0
Energy and water	1981	..
Energy and water	1980	..
Energy and water	1979	..
Energy and water	1978	..
Extraction and chemistry	2001	2,624
Extraction and chemistry	2000	865
Extraction and chemistry	1999	5,567
Extraction and chemistry	1998	2,476
Extraction and chemistry	1997	4,417
Extraction and chemistry	1996	4,712
Extraction and chemistry	1995	5,199
Extraction and chemistry	1994	..
Extraction and chemistry	1993	1,563
Extraction and chemistry	1992	1,322
Extraction and chemistry	1991	1,953
Extraction and chemistry	1990	3,780
Extraction and chemistry	1989	5,331
Extraction and chemistry	1988	2,422
Extraction and chemistry	1987	2,777
Extraction and chemistry	1986	1,833
Extraction and chemistry	1985	2,717
Extraction and chemistry	1984	1,953
Extraction and chemistry	1983	1,064
Extraction and chemistry	1982	361
Extraction and chemistry	1981	1,647
Extraction and chemistry	1980	264
Extraction and chemistry	1979	998
Extraction and chemistry	1978	835
Metallic products	2001	29,443
Metallic products	2000	5,009
Metallic products	1999	50,816
Metallic products	1998	69,519
Metallic products	1997	44,775
Metallic products	1996	22,316
Metallic products	1995	22,310
Metallic products	1994	..
Metallic products	1993	13,072
Metallic products	1992	13,048
Metallic products	1991	17,207
Metallic products	1990	5,637
Metallic products	1989	5,680
Metallic products	1988	6,082
Metallic products	1987	6,455
Metallic products	1986	12,315
Metallic products	1985	20,158
Metallic products	1984	3,480
Metallic products	1983	8,823
Metallic products	1982	1,178
Metallic products	1981	1,569
Metallic products	1980	8,234
Metallic products	1979	246
Metallic products	1978	174
Other products	2001	5,537
Other products	2000	2,539
Other products	1999	6,989
Other products	1998	6,569
Other products	1997	6,936
Other products	1996	2,981
Other products	1995	2,957
Other products	1994	..
Other products	1993	3,828
Other products	1992	2,999
Other products	1991	301
Other products	1990	721
Other products	1989	210
Other products	1988	865
Other products	1987	595
Other products	1986	421
Other products	1985	138
Other products	1984	..
Other products	1983	36
Other products	1982	138
Other products	1981	547
Other products	1980	144
Other products	1979	..
Other products	1978	..
Construction	2001	382
Construction	2000	613
Construction	1999	331
Construction	1998	433
Construction	1997	505
Construction	1996	42
Construction	1995	24
Construction	1994	..
Construction	1993	18
Construction	1992	..
Construction	1991	..
Construction	1990	..
Construction	1989	..
Construction	1988	..
Construction	1987	..
Construction	1986	0
Construction	1985	..
Construction	1984	..
Construction	1983	..
Construction	1982	..
Construction	1981	481
Construction	1980	48
Construction	1979	4,201
Construction	1978	4,129
Trade and catering	2001	3,568
Trade and catering	2000	0
Trade and catering	1999	328
Trade and catering	1998	..
Trade and catering	1997	84
Trade and catering	1996	..
Trade and catering	1995	144
Trade and catering	1994	..
Trade and catering	1993	..
Trade and catering	1992	..
Trade and catering	1991	..
Trade and catering	1990	6
Trade and catering	1989	..
Trade and catering	1988	..
Trade and catering	1987	..
Trade and catering	1986	..
Trade and catering	1985	..
Trade and catering	1984	..
Trade and catering	1983	..
Trade and catering	1982	..
Trade and catering	1981	12
Trade and catering	1980	..
Trade and catering	1979	..
Trade and catering	1978	..
Transport and Communications	2001	0
Transport and Communications	2000	0
Transport and Communications	1999	27,256
Transport and Communications	1998	35,237
Transport and Communications	1997	1,665
Transport and Communications	1996	2,290
Transport and Communications	1995	962
Transport and Communications	1994	..
Transport and Communications	1993	902
Transport and Communications	1992	..
Transport and Communications	1991	102
Transport and Communications	1990	..
Transport and Communications	1989	..
Transport and Communications	1988	..
Transport and Communications	1987	..
Transport and Communications	1986	..
Transport and Communications	1985	..
Transport and Communications	1984	..
Transport and Communications	1983	..
Transport and Communications	1982	..
Transport and Communications	1981	..
Transport and Communications	1980	..
Transport and Communications	1979	..
Transport and Communications	1978	..
Finance and insurance	2001	10,129
Finance and insurance	2000	2,916
Finance and insurance	1999	20,471
Finance and insurance	1998	16,023
Finance and insurance	1997	18,241
Finance and insurance	1996	19,118
Finance and insurance	1995	8,925
Finance and insurance	1994	..
Finance and insurance	1993	13,859
Finance and insurance	1992	9,766
Finance and insurance	1991	12,068
Finance and insurance	1990	6,912
Finance and insurance	1989	12,020
Finance and insurance	1988	8,330
Finance and insurance	1987	5,337
Finance and insurance	1986	5,073
Finance and insurance	1985	3,570
Finance and insurance	1984	2,837
Finance and insurance	1983	3,666
Finance and insurance	1982	2,374
Finance and insurance	1981	1,863
Finance and insurance	1980	2,434
Finance and insurance	1979	1,202
Finance and insurance	1978	1,118
Other services	2001	74,089
Other services	2000	133,049
Other services	1999	6,144
Other services	1998	6,359
Other services	1997	6,359
Other services	1996	2,909
Other services	1995	2,693
Other services	1994	..
Other services	1993	16,943
Other services	1992	25,813
Other services	1991	21,889
Other services	1990	15,741
Other services	1989	5,619
Other services	1988	1,809
Other services	1987	2,741
Other services	1986	1,671
Other services	1985	1,004
Other services	1984	264
Other services	1983	198
Other services	1982	150
Other services	1981	72
Other services	1980	601
Other services	1979	703
Other services	1978	583