A Human Resource Demand Forecasting Method Based on Improved BP Algorithm

Table 3

Relevant data of a mobile branch in a city from 2005 to 2016.

Year	The total output value of the enterprise/100 million	Economic benefit/100 million	Total number of employees/thousands	Turnover ratio	Management ratio	Ratio of researchers
2005	9.81	1.33	2.20	4.53	3.40	61.75
2006	11.90	1.65	2.11	3.89	3.32	63.98
2007	12.13	1.83	2.05	3.96	3.29	64.32
2008	13.34	1.95	2.03	4.02	3.28	64.53
2009	14.32	2.11	2.00	4.31	3.28	65.02
2010	15.11	2.35	2.02	4.52	3.26	66.53
2011	17.20	2.52	2.04	4.32	3.25	66.46
2012	18.64	2.65	2.12	4.22	3.26	67.76
2013	19.89	2.98	2.31	4.13	3.23	66.49
2014	20.46	3.04	2.42	4.04	3.22	65.48
2015	22.54	3.25	2.35	3.68	3.20	66.33
2016	23.78	3.47	2.21	3.75	3.14	67.58