K1 en K2 (wegenbouw) (*)

(basis mei 1980 = 1.000)
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
K1
K2
K1
K2
K1
K2
K1
K2
K1
K2
K1
K2
K1
K2
K1
K2
K1
K2
K1
K2
jan.
1.558
1.759
1.633
1.813
1.607
1.823
1.600
1.855
1.856
1.979
1.976
2.061
1.934
2.094
2.062
2.177
2.073
2.212
2.094
2.273
febr.
1.588
1.778
1.636
1.818
1.596
1.820
1.594
1.854
1.866
1.988
1.963
2.064
1.939
2.094
2.131
2.202
2.069
2.233
2.122
2.287
maart
1.594
1.782
1.616
1.811
1.602
1.833
1.605
1.859
1.896
2.001
1.947
2.052
1.969
2.110
2.134
2.213
2.096
2.278
2.164
2.309
april
1.593
1.786
1.610
1.811
1.600
1.834
1.633
1.877
1.890
1.994
1.956
2.060
1.992
2.120
2.077
2.190
2.100
2.292
2.186
2.317
mei
1.584
1.786
1.608
1.814
1.601
1.833
1.643
1.877
1.900
2.001
1.965
2.067
2.023
2.131
2.031
2.181
2.116
2.298
2.190
2.310
juni
1.581
1.780
1.601
1.811
1.584
1.813
1.659
1.883
1.893
1.996
1.969
2.068
2.031
2.128
2.026
2.175
2.129
2.299
2.232
2.333
juli
1.586
1.783
1.604
1.813
1.586
1.816
1.679
1.895
1.916
2.007
1.951
2.057
2.034
2.130
2.029
2.177
2.133
2.294
2.269
2.356
aug.
1.577
1.783
1.612
1.820
1.572
1.809
1.740
1.934
1.955
2.032
1.950
2.061
2.056
2.143
2.068
2.188
2.144
2.309
2.300
2.379
sept.
1.604
1.803
1.605
1.816
1.571
1.811
1.766
1.943
2.008
2.061
1.957
2.066
2.071
2.152
2.082
2.205
2.145
2.312
2.341
2.411
okt.
1.643
1.822
1.626
1.824
1.612
1.855
1.763
1.928
2.007
2.056
1.938
2.057
2.088
2.166
2.061
2.191
2.161
2.312
2.349
2.406
nov.
1.630
1.812
1.627
1.824
1.610
1.856
1.818
1.960
2.022
2.064
1.920
2.051
2.052
2.152
2.064
2.194
2.137
2.293
2.322
2.380
dec.
1.625
1.812
1.616
1.819
1.597
1.849
1.851
1.978
1.975
2.041
1.906
2.049
2.072
2.168
2.063
2.193
2.112
2.279
2.295
2.363
(*) K1 = KWS -- (*) K2 = Cementbeton.
(basis mei 1980 = 1.000)
2006
2007
2008
2009
2010
K1
K2
K1
K2
K1
K2
K1
K2
K1
K2
jan.
2.327
2.390
2.425
2.548
2.766
2.787
2.727
2.916
2.893
2.968
febr.
2.346
2.403
2.440
2.563
2.772
2.801
2.682
2.881
2.908
2.973
maart
2.376
2.443
2.456
2.589
2.831
2.849
2.649
2.865
2.948
3.011
april
2.412
2.461
2.475
2.603
2.857
2.886
2.670
2.880
2.987
3.060
mei
2.434
2.477
2.488
2.605
2.934
2.956
2.681
2.891
3.002
3.066
juni
2.442
2.477
2.536
2.628
2.982
2.994
2.763
2.910
-
-
juli
2.453
2.495
2.555
2.633
3.007
2.988
2.778
2.902
-
-
aug.
2.458
2.500
2.556
2.619
2.997
2.942
2.844
2.927
-
-
sept.
2.422
2.477
2.574
2.624
2.993
2.901
2.834
2.925
-
-
okt.
2.409
2.482
2.600
2.638
2.949
2.886
2.844
2.917
-
-
nov.
2.413
2.511
2.696
2.721
2.850
2.846
2.857
2.920
-
-
dec.
2.403
2.504
2.713
2.726
2.661
2.793
2.842
2.923
-
-
(*) K1 = KWS -- (*) K2 = Cementbeton.
Bouwkroniek van deze week