Table 1. Comparison of the crude incidence rates per 100,000 women over the period from 2001 to 2010, in specific regions of Goiânia and other locations in Brazil.

Geographical region	New cases of breast cancer	% of new cases in the sample	Average female population	Incidence rate per 100,000
Goiânia	4,105	100	616,435	66.59
Study area	2,233	54.40	216,981	102.91
Campinas-Center HD	1,053	25.65	108,108	97.40
South HD	1,180	28.75	108,873	108.38
Outside of study area*	1,872	45.60	399,454	46.86
Brazil**				56.20
State of Goiás**				52.09
Goiânia**				76.07

HD = healthcare district.

^*In healthcare districts in Goiânia, other than those in the study area; ^**Estimates for 2016.³