UNIDADES ESCOLARES 5.1 - Unidades escolares (clases) en CINE 1-2 por nivel educativo CINE, titularidad/financiación y periodo. Unidades: Número de unidades escolares ,2023-24,2022-23,2021-22,2020-21,2019-20,2018-19,2017-18,2016-17,2015-16,2014-15,2013-14,2012-13, CINE 1 - Educación Primaria, Todos los centros,131.621,132.238,133.695,141.051,133.133,133.980,134.049,133.735,133.337,132.519,131.202,130.493, Centros públicos,93.107,93.585,94.658,99.911,94.486,95.181,95.553,95.534,95.139,94.671,93.539,93.010, Centros privados - Total,38.514,38.653,39.037,41.140,38.647,38.799,38.496,38.201,38.198,37.848,37.663,37.483, Centros privados dependientes del gobierno,33.217,33.313,33.523,36.082,33.609,33.679,33.512,33.497,33.489,33.146,33.055,32.817, Centros privados independientes,5.297,5.340,5.514,5.058,5.038,5.120,4.984,4.704,4.709,4.702,4.608,4.666, CINE 2 - Educación secundaria baja o 1ª etapa, Todos los centros,63.780,64.201,64.589,67.038,61.537,60.220,59.336,58.044,56.495,56.055,55.896,55.610, Centros públicos,43.830,44.255,44.855,46.620,42.142,40.987,40.079,39.246,37.930,37.736,37.728,37.479, Centros privados - Total,19.950,19.946,19.734,20.418,19.395,19.233,19.257,18.798,18.565,18.319,18.168,18.131, Centros privados dependientes del gobierno,17.103,17.106,17.153,17.838,16.821,16.683,16.637,16.516,16.350,16.178,16.144,16.097, Centros privados independientes,2.847,2.840,2.581,2.580,2.574,2.550,2.620,2.282,2.215,2.141,2.024,2.034, Notas: Fuente:  Subdirección General de Estadística y Estudios del Ministerio de Educación, Formación Profesional y Deportes