Table 2 Research data description Year N... | Emerald Publishing

Table 2

Research data description

Year	N	Year	N	Year	N
A. Annual number of firms
2008	57	2012	140	2016	171
2009	79	2013	141	2017	188
2010	112	2014	146
2011	124	2015	160

Industry	N	%	Industry	N	%
B. Industry distribution
Oil & Gas	11	0.8	Health care	58	4.4
Basic materials	207	15.7	Consumer services	82	6.2
Industrials	482	36.6	Utilities	117	8.9
Consumer goods	331	25.1	Technology	30	2.3

	Mean	Median	S.D.	Min	Max
C. Descriptive statistics
P_Independent	0.39	0.00	0.49	0.00	1.00
N_Independent	0.79	0.00	1.20	0.00	5.00
Own_insider	0.10	0.12	0.16	0.00	0.64
Own_state	0.22	0.07	0.25	0.00	0.75
Own_foreign	0.13	0.12	0.15	0.00	0.65
Board_size	5.78	5.00	1.37	3.00	11.00
Mar_cap	26.89	26.70	1.40	24.75	30.28
ROA	0.07	0.06	0.06	−0.04	0.24
Leverage	0.48	0.50	0.21	0.07	0.83
Duality	0.04	0.04	0.19	0.00	1.00

	Mean	Median	S.D.	Min	Max
C. Descriptive statistics
P_Independent	0.39	0.00	0.49	0.00	1.00
N_Independent	0.79	0.00	1.20	0.00	5.00
Own_insider	0.10	0.12	0.16	0.00	0.64
Own_state	0.22	0.07	0.25	0.00	0.75
Own_foreign	0.13	0.12	0.15	0.00	0.65
Board_size	5.78	5.00	1.37	3.00	11.00
Mar_cap	26.89	26.70	1.40	24.75	30.28
ROA	0.07	0.06	0.06	−0.04	0.24
Leverage	0.48	0.50	0.21	0.07	0.83
Duality	0.04	0.04	0.19	0.00	1.00