Asegurados activos del  INSS por actividad económica
(Número de asegurados)											Cuadro III-1
Año y mes		Agricultura, silvicultura, caza y pesca	Minas y canteras	Industria manufacturera	Electricidad, gas y agua	Construcción	Comercio	Transporte, almacenamiento y comunicaciones	Financiero	Servicios comunales, sociales y personales	Actividades no específicas	Total
1994		19,180	1,307	31,048	6,129	5,418	20,348	9,125	10,664	99,251	873	203,343
1995		17,440	1,360	32,936	4,942	5,921	21,885	9,937	10,588	102,314	829	208,152
1996		17,812	1,587	36,812	4,863	6,546	22,708	9,394	13,275	106,791	812	220,600
1997		17,960	1,745	41,332	3,971	7,826	25,856	9,412	15,587	108,708	1,850	234,247
1998		18,516	1,681	48,851	3,931	10,407	31,001	10,531	17,370	114,392	2,826	259,506
1999		18,688	2,090	56,235	4,782	12,860	34,882	10,444	20,079	120,730	1,322	282,112
2000		19,121	2,061	67,156	5,740	13,734	37,527	10,353	21,831	129,752	1,256	308,531
2001		17,837	1,839	70,633	6,540	13,771	38,154	9,883	21,730	133,043	751	314,181
2002		14,688	1,796	73,164	6,246	9,866	39,445	9,047	23,460	133,499	292	311,503
2003		14,780	1,872	81,901	5,814	8,058	39,318	9,803	23,876	134,482	70	319,974
2004		17,633	2,152	91,563	6,201	10,362	44,083	10,311	25,843	140,061	42	348,251
Enero		17,766	2,035	88,974	5,977	8,256	40,916	10,014	24,935	133,134	54	332,061
Febrero		18,203	2,083	88,674	6,062	8,921	41,138	9,966	25,039	134,848	59	334,993
Marzo		17,873	2,147	86,183	6,119	9,911	44,523	10,112	25,012	138,061	57	339,998
Abril		17,503	2,149	85,435	6,208	10,287	44,083	10,231	25,088	138,673	59	339,716
Mayo		17,464	2,158	88,624	6,102	10,918	44,562	10,376	25,614	139,794	59	345,671
Junio		17,506	2,118	89,485	6,162	11,228	45,049	10,258	25,868	140,376	60	348,110
Julio		16,417	2,134	90,730	6,289	11,019	45,269	10,549	26,094	140,335	63	348,899
Agosto		16,131	2,196	91,526	6,231	11,059	45,178	10,489	26,241	141,345	22	350,418
Septiembre		16,285	2,184	94,081	6,326	10,797	43,458	10,456	26,150	143,276	22	353,035
Octubre		16,414	2,214	96,699	6,313	11,114	43,990	10,474	26,406	143,942	20	357,586
Noviembre		19,553	2,185	99,364	6,413	10,753	45,275	10,446	26,781	144,614	18	365,402
Diciembre		20,485	2,222	98,978	6,212	10,084	45,553	10,366	26,884	142,328	15	363,127
2005		20,000	2,229	103,503	6,906	10,881	48,599	10,773	30,178	147,113	7	380,189
Enero		20,540	2,220	104,040	6,448	10,020	45,704	10,514	26,951	139,628	16	366,081
Febrero		20,742	2,242	102,661	6,374	9,977	45,808	10,994	27,240	142,137	19	368,194
Marzo		20,825	2,278	101,191	6,224	10,061	46,691	10,856	27,719	145,577	15	371,437
Abril		20,798	2,314	102,709	6,245	10,562	46,858	10,886	28,264	147,479	17	376,132
Mayo		19,901	2,339	100,960	6,999	10,546	46,733	10,447	30,319	146,266	0	374,510
Junio		18,911	2,195	101,014	7,036	10,978	47,828	10,671	29,993	146,454	2	375,082
Julio		19,057	2,291	103,693	7,098	11,657	47,966	10,658	30,754	147,649	2	380,825
Agosto		18,473	2,276	104,537	7,216	11,484	49,085	10,688	31,283	148,692	2	383,736
Septiembre		18,350	2,135	102,748	7,300	11,430	49,450	10,722	31,857	149,626	2	383,620
Octubre		18,249	2,165	105,441	7,263	11,606	50,663	10,958	32,368	150,597	2	389,312
Noviembre		22,028	2,151	106,550	7,300	11,442	52,788	10,913	32,792	151,490	2	397,456
Diciembre		22,130	2,138	106,489	7,369	10,805	53,619	10,972	32,596	149,765	2	395,885
20061/		23,469	2,221	115,775	6,837	11,551	56,347	11,460	35,553	157,100	2	420,316
Enero		23,176	2,147	111,940	7,337	10,465	54,495	11,020	32,884	146,943	2	400,409
Febrero		23,570	2,228	111,615	7,277	10,348	54,844	10,841	32,901	149,839	2	403,465
Marzo		23,718	2,258	112,482	7,343	10,543	54,412	11,161	33,644	152,310	2	407,873
Abril		23,325	2,230	112,242	7,251	10,749	54,076	11,135	34,016	154,107	2	409,133
Mayo		22,541	2,186	112,754	7,337	11,038	55,372	11,402	35,088	155,855	2	413,575
Junio		22,113	2,198	114,426	7,406	11,631	56,140	11,652	35,472	157,290	2	418,330
Julio		22,707	2,205	117,863	7,416	12,254	56,497	11,761	35,722	158,048	2	424,475
Agosto		22,842	2,235	117,131	7,446	11,689	57,378	11,654	36,407	159,201	2	425,985
Septiembre		22,087	2,207	118,648	7,416	12,035	57,052	11,547	36,950	160,434	2	428,378
Octubre		22,570	2,202	118,902	7,496	12,288	57,677	11,782	37,361	160,729	2	431,009
Noviembre		26,481	2,270	120,902	4,205	12,902	59,082	11,837	38,161	166,318	2	442,160
Diciembre		26,501	2,291	120,391	4,114	12,672	59,143	11,728	38,035	164,125	2	439,002
2007		30,669	2,265	123,641	4,418	12,928	60,539	13,408	41,045	170,054	0	458,968
Enero		27,729	2,309	123,752	4,161	12,435	58,675	11,713	38,122	162,265	2	441,163
Febrero		29,568	2,264	123,220	4,213	12,391	57,148	12,864	38,870	163,506	1	444,045
Marzo		30,222	2,415	124,388	4,163	12,630	57,811	13,295	39,810	166,563	2	451,299
Abril		29,741	2,270	122,253	4,205	12,085	58,298	13,155	40,153	167,529	0	449,689
Mayo		31,786	2,211	124,833	4,275	13,114	58,829	13,207	41,183	169,102	0	458,540
Junio		28,382	2,196	123,817	4,404	13,173	59,571	13,272	41,063	171,746	0	457,624
Julio		29,572	2,233	123,466	4,404	12,970	60,675	13,468	41,186	168,995	0	456,969
Agosto		29,880	2,234	123,092	4,588	13,213	61,634	13,650	41,867	171,329	0	461,487
Septiembre		29,255	2,219	122,567	4,560	13,402	62,340	13,736	42,235	172,459	0	462,773
Octubre		29,583	2,255	123,394	4,665	13,294	62,504	13,919	42,655	175,089	0	467,358
Noviembre		35,351	2,266	125,558	4,756	13,589	64,585	14,244	42,958	177,227	0	480,534
Diciembre		36,961	2,309	123,357	4,622	12,844	64,403	14,376	42,433	174,833	0	476,138
2008		38,245	2,396	120,850	5,061	13,802	66,878	15,730	44,953	185,447	0	493,361
Enero		37,810	2,332	128,196	4,840	12,879	64,674	14,460	42,800	174,164	0	482,155
Febrero		38,814	2,328	129,384	4,856	13,235	64,921	14,784	43,287	176,246	0	487,855
Marzo		38,534	2,375	127,829	4,817	13,487	65,270	14,838	43,444	178,571	0	489,165
Abril		38,187	2,393	127,827	4,900	13,663	65,273	15,184	44,106	181,705	0	493,238
Mayo		37,865	2,390	124,867	5,021	13,951	65,725	15,392	44,518	183,633	0	493,362
Junio		37,853	2,436	121,873	5,173	14,201	66,877	15,473	44,869	185,359	0	494,114
Julio		38,248	2,462	120,737	5,219	14,169	67,558	15,862	45,662	187,518	0	497,435
Agosto		37,645	2,440	117,822	5,199	14,293	68,146	15,921	46,137	189,845	0	497,448
Septiembre		36,559	2,425	114,787	5,288	14,077	68,587	16,343	46,100	191,108	0	495,274
Octubre		36,575	2,392	114,446	5,124	14,074	69,526	17,012	46,472	193,078	0	498,699
Noviembre		38,070	2,338	111,813	5,126	14,106	68,032	16,803	46,268	193,440	0	495,996
Diciembre		42,780	2,444	110,617	5,167	13,484	67,948	16,684	45,769	190,692	0	495,585
2009		44,078	2,564	112,400	5,519	13,248	68,568	17,017	45,796	194,506	0	503,695
Enero		45,823	2,443	112,956	5,212	12,777	67,465	16,414	45,467	187,483	0	496,040
Febrero		46,094	2,470	111,121	5,362	12,664	69,046	16,547	44,999	189,235	0	497,538
Marzo		45,443	2,533	111,399	5,406	12,279	69,091	16,659	45,167	192,159	0	500,136
Abril		43,765	2,545	109,204	5,396	12,134	67,060	16,800	44,597	193,203	0	494,704
Mayo		46,048	2,609	111,405	5,427	12,507	68,795	16,987	45,081	194,059	0	502,918
Junio		43,260	2,579	109,720	5,506	13,107	69,090	17,237	45,847	196,229	0	502,575
Julio		41,040	2,563	110,950	5,618	13,142	68,690	17,081	46,177	196,661	0	501,922
Agosto		42,394	2,577	113,272	5,652	13,587	68,659	17,171	46,106	196,655	0	506,073
Septiembre		39,078	2,545	112,877	5,676	13,928	68,664	17,187	46,416	196,851	0	503,222
Octubre		40,201	2,603	113,807	5,692	14,246	68,707	17,232	46,722	198,053	0	507,263
Noviembre		46,715	2,636	116,258	5,640	14,577	68,744	17,465	46,427	197,113	0	515,575
Diciembre		49,072	2,661	115,829	5,642	14,032	68,803	17,420	46,551	196,366	0	516,376
2010		49,869	2,926	122,520	5,897	14,462	71,020	18,073	49,494	200,621	0	534,881
Enero		51,906	2,753	119,138	5,461	14,038	69,123	17,494	46,814	194,280	0	521,007
Febrero		53,583	2,823	119,621	5,580	14,829	69,080	17,434	49,524	194,906	0	527,380
Marzo		52,682	2,880	120,172	5,679	14,802	68,581	17,777	49,813	197,997	0	530,383
Abril		51,831	2,934	120,082	5,748	14,551	68,852	17,813	49,875	199,055	0	530,741
Mayo		50,789	2,895	122,908	5,827	14,896	69,208	17,695	49,685	199,817	0	533,720
Junio		50,950	2,895	121,894	5,945	14,833	70,100	17,898	49,628	202,117	0	536,260
Julio		50,035	2,863	122,715	5,932	14,309	70,861	18,069	49,315	201,862	0	535,961
Agosto		48,476	2,950	122,925	5,993	14,268	71,653	18,234	49,570	202,977	0	537,046
Septiembre		44,856	2,949	122,896	5,944	13,753	71,895	18,318	49,383	203,626	0	533,620
Octubre		45,003	3,051	124,836	6,103	14,191	73,091	18,550	49,411	204,596	0	538,832
Noviembre		45,685	3,053	127,289	6,253	14,824	74,837	18,829	50,381	204,775	0	545,926
Diciembre		52,626	3,069	125,759	6,297	14,244	74,957	18,768	50,530	201,443	0	547,693
2011		51,794	3,612	137,635	6,852	16,740	79,434	20,315	53,136	208,822	0	578,340
Enero		55,439	3,118	130,558	6,377	14,775	75,331	19,041	50,918	198,414	0	553,971
Febrero		54,963	3,219	132,806	6,645	15,611	75,564	19,169	51,267	200,702	0	559,946
Marzo		55,475	3,303	134,516	6,691	16,607	76,622	19,241	51,789	205,738	0	569,982
Abril		54,140	3,386	135,704	6,703	16,690	76,974	19,404	51,560	207,894	0	572,455
Mayo		52,831	3,439	135,391	6,723	17,055	77,984	19,563	52,222	209,881	0	575,089
Junio		52,932	3,582	137,519	6,909	17,318	78,931	20,039	53,346	211,547	0	582,123
Julio		49,355	3,704	137,672	7,127	17,207	79,146	20,291	52,726	211,013	0	578,241
Agosto		47,373	3,719	140,013	7,119	17,401	80,445	20,794	53,929	212,452	0	583,245
Septiembre		45,767	3,762	140,589	7,041	17,487	81,136	21,181	54,236	212,697	0	583,896
Octubre		45,198	3,918	141,089	6,978	17,141	81,986	21,568	54,976	212,676	0	585,530
Noviembre		52,102	4,136	143,721	7,012	17,283	84,437	21,687	55,466	213,426	0	599,270
Diciembre		55,951	4,060	142,038	6,901	16,304	84,652	21,798	55,195	209,429	0	596,328
2012		57,770	4,428	146,137	7,345	19,802	91,411	22,963	57,199	216,403	0	623,458
Enero		59,091	4,087	147,332	7,005	16,640	84,501	21,861	55,449	207,194	0	603,160
Febrero		61,410	4,278	149,122	7,057	17,644	85,614	22,107	55,888	209,693	0	612,813
Marzo		58,993	4,417	148,959	7,262	19,867	86,202	22,138	56,481	212,255	0	616,574
Abril		57,656	4,448	146,587	7,300	19,874	86,727	22,227	56,326	214,891	0	616,036
Mayo		61,427	4,574	147,912	7,433	20,730	88,702	22,369	56,463	216,405	0	626,015
Junio		56,739	4,529	146,284	7,405	20,756	90,077	22,560	56,743	217,548	0	622,641
Julio		56,130	4,377	144,707	7,476	20,761	91,384	22,921	57,157	218,202	0	623,115
Agosto		53,360	4,434	144,928	7,468	20,981	93,248	23,145	57,467	219,613	0	624,644
Septiembre		51,380	4,481	144,811	7,370	20,323	94,238	23,536	57,904	220,056	0	624,099
Octubre		51,288	4,534	142,590	7,505	20,171	96,977	24,127	58,754	221,462	0	627,408
Noviembre		59,367	4,545	145,957	7,427	20,228	99,199	24,355	58,961	221,412	0	641,451
Diciembre		66,399	4,433	144,450	7,432	19,644	100,065	24,214	58,799	218,102	0	643,538
2013		67,931	4,624	150,637	7,599	20,972	103,093	24,497	59,917	222,337	0	661,606
Enero		70,113	4,455	148,019	7,522	19,588	101,830	24,337	58,984	216,282	0	651,130
Febrero		69,299	4,627	150,617	7,634	20,448	102,484	24,467	59,651	222,390	0	661,617
Marzo		66,750	4,671	152,062	7,603	21,488	103,189	24,392	60,201	223,695	0	664,051
Abril		65,562	4,741	151,850	7,638	22,364	104,870	24,791	60,830	226,979	0	669,625
1/	: En noviembre 2006,  el INSS reclasificó afiliados de  la actividad electricidad, gas y agua  a la actividad de  servicios comunales, sociales y personales.
2/	: No se registró asegurados en clasificación temporal.
Fuente	: INSS.