PROCEDENCIA	1970	1971	1972	1973	1974	1975	1976	1977	1978	1979	1980	1981	1982	1983	1984	1985
Alemanes	3.162	9.707	12.396	11.090	20.946	32.122	31.774	31.175	47.225	66.989	65.085	69.099	64.969	74.516	90.078	118.385
Franceses	1.958	2.134	3.240	2.331	1.728	2.032	3.368	3.305	329	913	280	178	232	221	581	700
Ingleses	2.464	3.448	4.345	5.098	5.938	5.085	7.762	7.616	17.763	30.853	33.676	36.445	43.255	60.863	99.872	116.530
Suecos	674	3.927	6.236	4.110	4.372	3.176	590	579	3.950	3.798	4.214	4.317	5.382	5.216	12.100	19.819
Suizos	-	-	-	-	-	1.532	1.032	1.013	2.578	3.121	4.312	1.099	650	4.181	3.007	6.489
Holandeses	-	-	-	-	-	-	960	942	2.855	2.885	3.264	5.453	7.036	4.635	10.193	9.585
Noruegos	-	-	-	-	-	-	2.987	2.930	7.697	11.945	10.411	16.709	19.171	19.519	33.818	39.367
Daneses	-	-	-	-	-	-	-	-	3.463	3.508	4.743	4.813	3.907	3.145	10.196	16.800
Finlandeses	-	-	-	-	-	-	-	-	3.125	3.294	2.200	2.031	1.591	205	1.403	2.660
Otros países	6.462	3.627	3.894	8.066	8.864	7.735	3.976	3.901	1.431	2.797	9.597	3.707	4.178	4.696	8.041	15.803
Total extranjeros	14.720	22.843	30.120	30.695	41.839	51.682	52.449	51.461	90.416	130.103	132.282	143.861	150.361	177.197	269.289	346.111
Españoles	10.515	12.394	16.103	15.893	24.067	29.104	30.304	29.743	40.836	37.989	42.427	38.087	32.002	29.061	38.692	42.105
TOTAL GENERAL	25.235	35.237	46.223	46.588	65.905	80.786	82.753	81.194	131.252	168.095	174.709	181.948	182.363	206.258	307.981	388.216