Table 7. Airline’s safety investment comparison results
Categories
Investment (a)
Investment/sales
Investment/(sales
*
passenger) (b)
Rank (a)→(b)
FSC
3,000,597
0.15
0.76
1→3
LCC
968,747
0.41
1.41
2→1
Average
611,543
0.18
2.34
3→2
Investment(100 million won), sales(100 million won), passenger(million).