Branch of activity (NCEA-74)	years	Total
Total	2001	2,562,660
Total	2000	2,513,995
Total	1999	2,121,753
Total	1998	2,043,784
Total	1997	1,581,611
Total	1996	1,546,669
Total	1995	1,375,278
Total	1994	1,234,112
Total	1993	1,217,927
Total	1992	1,249,534
Total	1991	1,228,324
Total	1990	1,095,537
Total	1989	889,967
Total	1988	767,997
Total	1987	615,292
Total	1986	547,750
Total	1985	402,293
Total	1984	353,437
Total	1983	280,805
Total	1982	257,654
Total	1981	180,111
Total	1980	171,397
Total	1979	131,285
Total	1978	112,203
Agriculture	2001	11,881
Agriculture	2000	16,043
Agriculture	1999	16,884
Agriculture	1998	46,687
Agriculture	1997	17,664
Agriculture	1996	15,777
Agriculture	1995	13,956
Agriculture	1994	..
Agriculture	1993	13,541
Agriculture	1992	8,835
Agriculture	1991	9,941
Agriculture	1990	6,166
Agriculture	1989	6,275
Agriculture	1988	12,128
Agriculture	1987	7,825
Agriculture	1986	5,121
Agriculture	1985	1,130
Agriculture	1984	607
Agriculture	1983	54
Agriculture	1982	186
Agriculture	1981	343
Agriculture	1980	307
Agriculture	1979	156
Agriculture	1978	78
Energy and water	2001	53,921
Energy and water	2000	36,595
Energy and water	1999	59,847
Energy and water	1998	65,907
Energy and water	1997	81,401
Energy and water	1996	52,763
Energy and water	1995	97,334
Energy and water	1994	..
Energy and water	1993	64,326
Energy and water	1992	60,324
Energy and water	1991	47,414
Energy and water	1990	47,943
Energy and water	1989	62,313
Energy and water	1988	48,466
Energy and water	1987	32,377
Energy and water	1986	33,056
Energy and water	1985	23,199
Energy and water	1984	21,276
Energy and water	1983	18,078
Energy and water	1982	15,356
Energy and water	1981	11,377
Energy and water	1980	9,784
Energy and water	1979	8,564
Energy and water	1978	6,719
Extraction and chemistry	2001	510,020
Extraction and chemistry	2000	451,804
Extraction and chemistry	1999	419,358
Extraction and chemistry	1998	424,423
Extraction and chemistry	1997	357,993
Extraction and chemistry	1996	369,166
Extraction and chemistry	1995	302,003
Extraction and chemistry	1994	..
Extraction and chemistry	1993	280,703
Extraction and chemistry	1992	253,549
Extraction and chemistry	1991	260,058
Extraction and chemistry	1990	232,093
Extraction and chemistry	1989	196,080
Extraction and chemistry	1988	167,989
Extraction and chemistry	1987	154,664
Extraction and chemistry	1986	131,015
Extraction and chemistry	1985	106,295
Extraction and chemistry	1984	88,427
Extraction and chemistry	1983	75,066
Extraction and chemistry	1982	75,535
Extraction and chemistry	1981	57,294
Extraction and chemistry	1980	53,797
Extraction and chemistry	1979	43,970
Extraction and chemistry	1978	39,204
Metallic products	2001	941,172
Metallic products	2000	968,011
Metallic products	1999	1,036,853
Metallic products	1998	980,876
Metallic products	1997	780,739
Metallic products	1996	765,317
Metallic products	1995	674,059
Metallic products	1994	..
Metallic products	1993	599,474
Metallic products	1992	654,977
Metallic products	1991	668,091
Metallic products	1990	589,737
Metallic products	1989	442,724
Metallic products	1988	384,287
Metallic products	1987	307,868
Metallic products	1986	263,267
Metallic products	1985	181,620
Metallic products	1984	178,507
Metallic products	1983	122,745
Metallic products	1982	106,620
Metallic products	1981	78,534
Metallic products	1980	65,288
Metallic products	1979	50,491
Metallic products	1978	43,489
Other products	2001	246,614
Other products	2000	256,343
Other products	1999	231,460
Other products	1998	272,024
Other products	1997	171,697
Other products	1996	170,056
Other products	1995	128,587
Other products	1994	..
Other products	1993	111,386
Other products	1992	101,216
Other products	1991	91,744
Other products	1990	89,941
Other products	1989	74,315
Other products	1988	70,000
Other products	1987	56,189
Other products	1986	53,652
Other products	1985	44,337
Other products	1984	38,188
Other products	1983	35,303
Other products	1982	37,443
Other products	1981	16,233
Other products	1980	28,494
Other products	1979	20,771
Other products	1978	15,722
Construction	2001	24,062
Construction	2000	28,049
Construction	1999	5,320
Construction	1998	2,801
Construction	1997	5,157
Construction	1996	5,740
Construction	1995	5,349
Construction	1994	..
Construction	1993	6,870
Construction	1992	10,566
Construction	1991	9,117
Construction	1990	11,804
Construction	1989	8,997
Construction	1988	7,675
Construction	1987	9,334
Construction	1986	9,021
Construction	1985	10,704
Construction	1984	4,592
Construction	1983	4,640
Construction	1982	7,633
Construction	1981	6,503
Construction	1980	4,856
Construction	1979	697
Construction	1978	505
Trade and catering	2001	11,003
Trade and catering	2000	14,792
Trade and catering	1999	17,630
Trade and catering	1998	3,017
Trade and catering	1997	2,200
Trade and catering	1996	355
Trade and catering	1995	2,013
Trade and catering	1994	..
Trade and catering	1993	986
Trade and catering	1992	3,714
Trade and catering	1991	397
Trade and catering	1990	793
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	282
Trade and catering	1980	559
Trade and catering	1979	78
Trade and catering	1978	66
Transport and Communications	2001	225,467
Transport and Communications	2000	155,871
Transport and Communications	1999	193,660
Transport and Communications	1998	128,220
Transport and Communications	1997	73,432
Transport and Communications	1996	73,354
Transport and Communications	1995	57,409
Transport and Communications	1994	..
Transport and Communications	1993	41,788
Transport and Communications	1992	38,693
Transport and Communications	1991	37,533
Transport and Communications	1990	36,289
Transport and Communications	1989	23,932
Transport and Communications	1988	12,675
Transport and Communications	1987	13,126
Transport and Communications	1986	27,226
Transport and Communications	1985	22,225
Transport and Communications	1984	14,665
Transport and Communications	1983	19,563
Transport and Communications	1982	9,424
Transport and Communications	1981	5,163
Transport and Communications	1980	3,907
Transport and Communications	1979	3,432
Transport and Communications	1978	3,654
Finance and insurance	2001	245,480
Finance and insurance	2000	322,657
Finance and insurance	1999	121,839
Finance and insurance	1998	115,629
Finance and insurance	1997	84,713
Finance and insurance	1996	91,149
Finance and insurance	1995	90,038
Finance and insurance	1994	..
Finance and insurance	1993	88,571
Finance and insurance	1992	86,834
Finance and insurance	1991	78,342
Finance and insurance	1990	60,684
Finance and insurance	1989	59,392
Finance and insurance	1988	51,663
Finance and insurance	1987	30,471
Finance and insurance	1986	22,069
Finance and insurance	1985	9,544
Finance and insurance	1984	6,635
Finance and insurance	1983	4,496
Finance and insurance	1982	5,139
Finance and insurance	1981	4,063
Finance and insurance	1980	3,215
Finance and insurance	1979	2,146
Finance and insurance	1978	1,881
Other services	2001	293,040
Other services	2000	263,830
Other services	1999	18,902
Other services	1998	4,207
Other services	1997	6,617
Other services	1996	2,993
Other services	1995	4,532
Other services	1994	..
Other services	1993	10,283
Other services	1992	30,826
Other services	1991	25,687
Other services	1990	20,086
Other services	1989	15,939
Other services	1988	13,114
Other services	1987	3,438
Other services	1986	3,324
Other services	1985	3,239
Other services	1984	541
Other services	1983	859
Other services	1982	319
Other services	1981	319
Other services	1980	1,190
Other services	1979	980
Other services	1978	883