Table 2

Contributions of changes in the number of suicide deaths by population growth, population age structure and age-specific suicide rates across the four income level regions, 1990–2019

Income level regions	Age groups	Men				Women				Overall
Income level regions	Age groups	Age-specific suicide rate (I)	Population age structure (II)	Population growth (III)	Subtotal (IV=I+II+III)	Age-specific suicide rate (V)	Population age structure (VI)	Population growth (VII)	Subtotal (VIII=V+VI+VII)	Age-specific suicide rate (I+V))	Population age structure (II+VI)	Population growth (III+VII)	Total (IV+VIII)
Overall	Under 25	−24 989	−28 688	39 016	−14 661	−45 483	−29 175	41 662	−32 996	−70 472	−57 863	80 678	−47 657
	(% of the contribution)	−125.6%	−144.2%	196.1%	−73.7%	−228.6%	−146.6%	209.4%	−165.8%	−354.2%	−290.8%	405.5%	−239.5%
	25–44	−66 017	16 450	69 475	19 908	−86 618	13 276	44 022	−29 320	−152 635	29 726	113 498	−9411
	(% of the contribution)	−331.8%	82.7%	349.2%	100.1%	−435.3%	66.7%	221.2%	−147.4%	−767.1%	149.4%	570.4%	−47.3%
	45–64	−82 073	69 938	45 875	33 740	−65 078	42 516	22 518	−44	−147 151	112 454	68 393	33 696
	(% of the contribution)	−412.5%	351.5%	230.6%	169.6%	−327.1%	213.7%	113.2%	−0.2%	−739.6%	565.2%	343.7%	169.3%
	65+	−47 288	62 486	22 761	37 959	−53 010	42 709	15 612	5311	−100 298	105 195	38 373	43 270
	(% of the contribution)	−237.7%	314.0%	114.4%	190.8%	−266.4%	214.6%	78.5%	26.7%	−504.1%	528.7%	192.9%	217.5%
	Total	−22 0368	120 186	177 128	76 946	−250 189	69 325	123 814	−57 049	−470 556	189 512	300 942	19 897
	(% of the contribution)	−1107.5%	604.0%	890.2%	386.7%	−1257.4%	348.4%	622.3%	−286.7%	−2364.9%	952.4%	1512.5%	100.0%
Low income	Under 25	−1487	−285	4580	2809	−1303	−126	1976	548	−2789	−411	6557	3356
	(% of the contribution)	−7.5%	−1.4%	23.0%	14.1%	−6.5%	−0.6%	9.9%	2.8%	−14.0%	−2.1%	33.0%	16.9%
	25–44	−2464	1356	6549	5441	−2665	482	3064	880	−5130	1837	9613	6321
	(% of the contribution)	−12.4%	6.8%	32.9%	27.3%	−13.4%	2.4%	15.4%	4.4%	−25.8%	9.2%	48.3%	31.8%
	45–64	−3739	247	7451	3960	−1797	90	2909	1202	−5536	338	10 360	5162
	(% of the contribution)	−18.8%	1.2%	37.4%	19.9%	−9.0%	0.5%	14.6%	6.0%	−27.8%	1.7%	52.1%	25.9%
	65+	−1059	−806	4384	2519	−565	102	1653	1191	−1624	−704	6037	3709
	(% of the contribution)	−5.3%	−4.0%	22.0%	12.7%	−2.8%	0.5%	8.3%	6.0%	−8.2%	−3.5%	30.3%	18.6%
	Total	−8749	512	22 964	14 728	−6330	548	9603	3821	−15 079	1060	32 567	18 549
	(% of the contribution)	−44.0%	2.6%	115.4%	74.0%	−31.8%	2.8%	48.3%	19.2%	−75.8%	5.3%	163.7%	93.2%
Lower middle income	Under 25	−10 563	−9126	22 682	2993	−27 213	−13 703	31 023	−9893	−37 776	−22 830	53 705	−6901
	(% of the contribution)	−53.1%	−45.9%	114.0%	15.0%	−136.8%	−68.9%	155.9%	−49.7%	−189.9%	−114.7%	269.9%	−34.7%
	25–44	−17 549	13 863	35 608	31 921	−28 991	9732	24 951	5692	−46541	23 595	60 559	37 613
	(% of the contribution)	−88.2%	69.7%	179.0%	160.4%	−145.7%	48.9%	125.4%	28.6%	−233.9%	118.6%	304.4%	189.0%
	45–64	−15 730	14 097	18 702	17 068	−8253	7501	8376	7624	−23 983	21 597	27 078	24 692
	(% of the contribution)	−79.1%	70.8%	94.0%	85.8%	−41.5%	37.7%	42.1%	38.3%	−120.5%	108.5%	136.1%	124.1%
	65+	−4196	8669	6748	11 221	−3082	5002	4003	5924	−7277	13 671	10 752	17 145
	(% of the contribution)	−21.1%	43.6%	33.9%	56.4%	−15.5%	25.1%	20.1%	29.8%	−36.6%	68.7%	54.0%	86.2%
	Total	−48 038	27 502	83 740	63 204	−67 539	8532	68 354	9347	−115 577	36 034	152 093	72 550
	(% of the contribution)	−241.4%	138.2%	420.9%	317.6%	−339.4%	42.9%	343.5%	47.0%	−580.9%	181.1%	764.4%	364.6%
Upper middle income	Under 25	−9992	−15 001	8623	−16 371	−16 445	−14 264	7928	−22 782	−26 437	−29 266	16 551	−39 152
	(% of the contribution)	−50.2%	−75.4%	43.3%	−82.3%	−82.6%	−71.7%	39.8%	−114.5%	−132.9%	−147.1%	83.2%	−196.8%
	25–44	−34 910	6277	18 060	−10573	−52 423	4805	13 647	−33 971	−87 333	11 082	31 707	−44 544
	(% of the contribution)	−175.5%	31.5%	90.8%	−53.1%	−263.5%	24.2%	68.6%	−170.7%	−438.9%	55.7%	159.4%	−223.9%
	45–64	−56 014	44 011	12 538	535	−50 476	30 731	8803	−10 942	−106 489	74 741	21 341	−10 407
	(% of the contribution)	−281.5%	221.2%	63.0%	2.7%	−253.7%	154.4%	44.2%	−55.0%	−535.2%	375.6%	107.3%	−52.3%
	65+	−29 061	36 673	6700	14 312	−40 410	31 347	7556	−1507	−69 471	68 019	14 256	12 805
	(% of the contribution)	−146.1%	184.3%	33.7%	71.9%	−203.1%	157.5%	38.0%	−7.6%	−349.1%	341.9%	71.6%	64.4%
	Total	−129 977	71 959	45 922	−12 097	−15 9753	52 618	37 933	−69 202	−289 731	124 577	83 855	−81 298
	(% of the contribution)	−653.2%	361.7%	230.8%	−60.8%	−802.9%	264.4%	190.6%	−347.8%	−1456.1%	626.1%	421.4%	−408.6%
High income	Under 25	−2947	−4276	3131	−4091	−522	−1082	734	−869	−3469	−5357	3866	−4960
	(% of the contribution)	−14.8%	−21.5%	15.7%	−20.6%	−2.6%	−5.4%	3.7%	−4.4%	−17.4%	−26.9%	19.4%	−24.9%
	25–44	−11 094	−5045	9258	−6881	−2538	−1743	2360	−1921	−13 631	−6788	11 618	−8802
	(% of the contribution)	−55.8%	−25.4%	46.5%	−34.6%	−12.8%	−8.8%	11.9%	−9.7%	−68.5%	−34.1%	58.4%	−44.2%
	45–64	−6590	11 583	7184	12 177	−4553	4194	2431	2072	−11 143	15 778	9614	14 249
	(% of the contribution)	−33.1%	58.2%	36.1%	61.2%	−22.9%	21.1%	12.2%	10.4%	−56.0%	79.3%	48.3%	71.6%
	65+	−12 973	17 950	4929	9907	−8954	6258	2399	−296	−21 926	24 208	7328	9610
	(% of the contribution)	−65.2%	90.2%	24.8%	49.8%	−45.0%	31.5%	12.1%	−1.5%	−110.2%	121.7%	36.8%	48.3%
	Total	−33 604	20 213	24 502	11 111	−16 566	7627	7925	−1014	−50 170	27 840	32 427	10 097
	(% of the contribution)	−168.9%	101.6%	123.1%	55.8%	−83.3%	38.3%	39.8%	−5.1%	−252.1%	139.9%	163.0%	50.7%