Pattern and Distribution of Colorectal Cancer in Tanzania: A Retrospective Chart Audit at Two National Hospitals

Table 2

Age-standardized incidence rates per 100,000 (world standard) in Tanzania and different administrative regions of Tanzania.

Geographical area	Adjusted rates	Crude rates
Tanzania	3.831458994	64.92886737
Arusha	4.192229604	73.32859002
Dar es salaam	20.23704632	330.2030566
Dodoma	2.656542926	46.61069949
Geita	0.142077125	2.646692957
Iringa	3.460510783	60.68991432
Kagera	0.842052764	13.31652511
Kilimanjaro	4.441958929	79.25571383
Kigoma	0.945466469	13.31267019
Lindi	0.718486048	15.18403374
Mara	0.841284682	15.30577802
Manyara	1.050908994	15.53281304
Mbeya	2.485941105	41.43108835
Morogoro	3.596505243	61.36434016
Mtwara	1.660324899	30.25055109
Mwanza	1.590799707	28.81504262
Njombe	1.762859356	33.75304226
Pwani	7.217865267	125.8673874
Rukwa	1.227169289	19.57289293
Ruvuma	1.936379494	33.37093399
Shinyanga	1.088767012	20.89590056
Simiyu	0.156195397	4.200268817
Singida	1.845545557	31.07724838
Tabora	1.363903515	25.61944678
Tanga	3.501658102	60.94362847
Zanzibar	2.986722615	58.59521303