Table 4: Exploratory factor analysis (EFA) based on time (Loading Factors).

 

Before 2010

2011-2013

2014-2016

After 2017

Q1

0.889

0.687

0.701

0.833

Q2

0.932

0.797

0.702

0.642

Q3

0.739

0.888

0.761

0.45

Q4

0.822

0.797

0.775

0.764

Q5

0.844

0.812

0.86

0.822

Q6

0.724

0.931

0.839

0.745

Q7

0.740

0.354

0.539

0.633

Q8

0.667

0.793

0.894

0.758

Q9

0.932

0.407

0.400

0.03

Q10

0.211

0.318

0.496

0.446