Big Data Optimization and Applications in Running Efficiency of Higher Education

Table 3

Total higher education investment and its growth rate.

Year	Total higher education investment (RMB 100 million)	Growth rate of total investment of higher education (%)
2020	13999	3.99
2019	13464	11.99
2018	12013	8.15
2017	11109	9.72
2016	10125	6.37
2015	9518	9.48
2014	8694	6.30
2013	8179	2.04
2012	8015	14.16
2011	7021	24.72
2010	5629	17.70
2009	4783	10.03
2008	4347	15.54
2007	3762	17.20
2006	3160	20.78
2005	2658	17.72
2004	2258	20.50
2003	1874	18.35
2002	1583	26.91
2001	1248	26.89
2000	983	—

The data for 2006 is estimated by linear interpolation.