Table 1

Breast cancer age-standardised incidence rates in 1990, 2016 and joinpoint trend analysis between 1990 and 2016 by SDI settings

	1990			2016			Trend 1		Trend 2		Trend 3		AAPC (%)
	Case	ASR	95% UI	Case	ASR	95% UI	Period	APC (%)	Period	APC (%)	Period	APC (%)	AAPC (%)
Global	815.4	41.0	39.8–43.1	1681.9	45.6	43.6–48.2	1990–1995	1.5*	1995–2000	0.2*	2000–2016	0.1*	0.4*
High SDI	463.0	83.6	82.0–85.1	719.4	88.9	86.5–93.0	1990–1995	1.3*	1995–2000	0.2*	2000–2016	−0.1*	0.2*
High-middle SDI	153.1	37.1	36.0–38.6	329.0	46.5	42.9–50.5	1990–1995	3.2*	1995–2016	0.4*			0.9*
Middle SDI	116.0	19.3	18.1–22.1	408.8	33.2	30.4–36.0	1990–2000	2.6*	2000–2009	2.0*	2009–2016	1.5*	2.1*
Low-middle SDI	69.7	17.7	14.9–21.9	187.0	23.1	21.1–27.8	1990–1999	1.3*	1999–2010	0.4*	2010–2016	1.8*	1*
Low SDI	15.6	16.3	13.6–20.9	37.0	18.8	17.1–20.8	1990–1995	0.9*	1995–2010	0.3*	2010–2016	0.8*	0.5*

*P<0.05.
AAPC, average annual percent change; APC, annual percent change; ASR, age-standardised rate; SDI, sociodemographic index; 95% UI, 95% uncertainty interval.