T.S. Investment Ratios and Metrics

Market cap in millions KRW. Fiscal year is January - December.

Millions KRW. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	May '26 May 14, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Market Capitalization	71,840	55,769	37,288	57,237	64,945	104,650
Market Cap Growth	-6.63%	49.56%	-34.85%	-11.87%	-37.94%	19.84%
PE Ratio	10.42	7.95	-	5.54	7.99	10.54
PS Ratio	3.80	2.95	2.16	2.25	2.49	4.86
PB Ratio	0.73	0.57	0.43	0.64	0.88	1.63
P/FCF Ratio	305.68	237.30	9.46	5.34	6.53	-
P/OCF Ratio	300.48	233.26	9.46	5.28	6.53	-
Debt / Equity Ratio	0.18	0.18	0.01	0.09	0.17	0.32
Debt / FCF Ratio	74.26	74.26	0.25	0.77	1.25	-
Net Debt / Equity Ratio	-0.05	-0.05	-0.08	-0.07	0.10	0.08
Net Debt / FCF Ratio	-21.32	-21.32	-1.84	-0.59	0.74	-2.93
Quick Ratio	2.51	2.51	6.31	2.22	1.66	1.66
Current Ratio	2.53	2.53	6.32	2.22	1.67	1.66
Asset Turnover	0.17	0.17	0.17	0.25	0.27	0.28
Return on Equity (ROE)	7.55%	7.55%	-2.73%	14.65%	12.28%	18.60%
Return on Assets (ROA)	6.34%	6.34%	-2.37%	11.53%	8.61%	13.02%
Return on Invested Capital (ROIC)	7.67%	8.46%	9.34%	15.55%	14.31%	15.71%
Earnings Yield	9.77%	12.59%	-6.54%	18.04%	12.51%	9.49%
FCF Yield	0.33%	0.42%	10.58%	18.73%	15.32%	-1.66%
Dividend Yield	0.64%	-	-	0.73%	0.62%	0.97%
Payout Ratio	5.81%	5.81%	-	3.78%	4.81%	6.12%
Buyback Yield / Dilution	-15.97%	-15.97%	5.17%	-8.92%	7.01%	-12.67%
Total Shareholder Return	-15.32%	-15.97%	5.17%	-8.20%	7.63%	-11.70%

Source: S&P Global Market Intelligence. Financial Services template. Financial Sources.