(Unit: KRW million)

  2018 2017 2016 2015 2014
Operating Revenue 16,105 13,421 12,128 13,009 15,703
Operating profit 9,262 7,113 7,486 8,088 9,902
Net income 7,874 6,292 6,351 7,093 7,753
2018 Operating Revenue 16,105
Operating profit 9,262
Net income 7,874
2017 Operating Revenue 13,421
Operating profit 7,113
Net income 6,292
2016 Operating Revenue 12,128
Operating profit 7,486
Net income 6,351
2015 Operating Revenue 13,009
Operating profit 8,088
Net income 7,093
2014 Operating Revenue 15,703
Operating profit 9,902
Net income 7,753