Consolidated Income Statement
Unit : Millions KRW
Category FY 2018
2016 2017 YoY YoY(%) 1Q 2Q 3Q 4Q
Revenue

13,680

9,056

(4,624)

-33.80

2,783

3,246

3,495 4,624
Operating expenses 10,873 10,569 (304) -2.80 2,970 2,984 2,677 3,494
Operating income (Loss) 2,807 (1,513) (4,320) -153.89 (187) 263 818 1,130
Other non-operating income 469 88 (381) -81.19 101 225 (16) 39
Other non-operating expense 285 1,058 774 271.95 79 63 52 23
Finance income 201 289 88 43.67 59 78 81 84
Finance expense 1 9 8 873.29 0 0 5 16
Profit before income tax 3,192 (2,203) (5,394) -169.02 (106) 502 825 1,214
Income tax (363) 120 484 133.13 24 (16) 2 (216)
Net profit (Loss) 3,555 (2,323) (5,878) -165.35 (130) 519 824 1,430
Other comprehensive income (Loss) (49) (61) (12) -23.75 2 0 (3) (632)
Comprehensive Profit (Loss) 3,506 (2,384) (5,890) -168.01 (128) 519 821 798
Consolidated Financial Statement
Unit : Millions KRW
Category FY 2018
2016 2017 YoY YoY(%) 1Q 2Q 3Q 4Q
Current assets 23,264 21,035 (2,229) -9.58 21,161 21,631 22,287 23,837
Non-current assets 8,377 7,972 (405) -4.83 8,045 7,832 8,257 8,020
Total Assets 31,641 29,007 (2,634) -8.32 29,206 29,463 30,544 31,857
Current liabilities 2,277 1,288 (989) -43.45 1,852 1,489 1,655 2,163
Non-current liabilities 160 1,198 1,038 647.71 961 1,062 1,143 1,150
Total liabilities 2,437 2,486 49 2.00 2,813 2,551 2,798 3,313
Shareholders' Equity 3,763 3,849 86 2.29 3,849 3,849 3,851 3,851
Capital Surplus 15,128 15,565 437 2.89 15,565 15,565 15,577 15,577
Other Capital (1,549) (1,683) (134) -8.64 (1,683) (1,683) (1,685) (1,685)
Accumulated other comprehensive income 15 4 (11) -75.98 6 6 3 (462)
Retained earnings 11,847 8,787 (3,061) -25.83 8,657 9,176 9,999 11,262
Total Shareholders' Equity 29,204 26,521 (2,683) -9.19 26,394 26,912 27,746 28,543
Total Liabilities and Shareholders' Equity 31,641 29,007 (2,634) -8.32 29,206 29,463 30,544 31,856
Consolidated Cash Flow Statement
Unit : Millions KRW
Category FY
2016 2017 YoY YoY(%) 2018
Cash from operating activities 3,921 (1,888) (5,810) -148.16 2,895
Cash from investing activities (4,803) 4,247 9,050 188.43 (6,137)
Cash from financing activities 313 (299) (611)

-195.63

13
Net increase(decrease) in cash (569) 2,060 2,629 461.91 (3,229)
Cash at beginning of period 5,028 4,490 (538) -10.70 6,251
Effect of exchange rate changes on cash held 31 (299) (331) -1,052.3 (2)
Cash at end of period 4,490 6,251 1,761 39.21 3,020