characteristics

variable

numbers

percentage

times of exhibitors’ participation

1

134

27.3%

2

86

17.5%

3

66

13.4%

>4

205

41.8%

enterprise scales

<50

153

31.2%

50 - 100

105

21.4%

100 - 200

73

14.9%

>200

160

32.6%

Positions of the respondents

high-level managers

57

11.6%

middle-level managers

133

27.1%

first-line managers

123

25.1%

technicians

89

18.1%