_id	Anno scolastico	Scuola	Percentuale totale studenti
1	2009/10	Primaria	48.7
2	2010/11	Primaria	47.6
3	2011/12	Primaria	47.5
4	2012/13	Primaria	47.5
5	2013/14	Primaria	48.3
6	2014/15	Primaria	48.7
7	2015/16	Primaria	50.0
8	2016/17	Primaria	50.6
9	2017/18	Primaria	51.3
10	2018/19	Primaria	51.6
11	2019/20	Primaria	52.2
12	2020/21	Primaria	53.1
13	2021/22	Primaria	53.5
14	2022/23	Primaria	54.9
15	2023/24	Primaria	54.4