RSUPPORT 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	115,806	126,192	137,512	191,943	220,408	415,564
Market Cap Growth	-41.57%	-8.23%	-28.36%	-12.91%	-46.96%	-39.85%
Enterprise Value	101,959	113,828	118,907	156,068	178,337	369,375
Last Close Price	2230.00	2430.00	2629.09	3656.31	4185.44	7848.92
PE Ratio	65.59	70.93	45.26	26.43	52.49	16.96
Forward PE	-	10.09	10.09	10.09	10.09	19.39
PS Ratio	2.37	2.58	2.89	3.81	4.54	7.92
PB Ratio	1.20	1.31	1.43	2.07	2.57	4.98
P/TBV Ratio	1.21	1.32	1.45	2.09	2.59	5.03
P/FCF Ratio	17.68	19.27	-	-	-	39.27
P/OCF Ratio	16.92	18.44	20.81	28.49	22.98	24.42
EV/Sales Ratio	2.09	2.33	2.50	3.10	3.67	7.04
EV/EBITDA Ratio	18.20	20.32	20.56	16.06	18.95	19.10
EV/EBIT Ratio	41.90	46.78	34.74	20.00	24.36	21.27
EV/FCF Ratio	15.57	17.38	-	-	-	34.91
Debt / Equity Ratio	0.04	0.04	0.15	0.01	0.02	0.03
Debt / EBITDA Ratio	0.68	0.68	2.53	0.08	0.15	0.12
Debt / FCF Ratio	0.58	0.58	-	-	-	0.22
Net Debt / Equity Ratio	-0.14	-0.14	-0.10	-0.25	-0.42	-0.47
Net Debt / EBITDA Ratio	-2.50	-2.50	-1.59	-2.42	-3.83	-2.03
Net Debt / FCF Ratio	-2.14	-2.14	0.65	1.30	366.82	-3.71
Asset Turnover	0.42	0.42	0.43	0.51	0.51	0.62
Inventory Turnover	0.16	0.16	0.30	0.53	0.49	0.36
Quick Ratio	1.84	1.84	1.54	3.79	4.56	5.04
Current Ratio	2.01	2.01	1.64	4.08	5.15	5.11
Return on Equity (ROE)	1.87%	1.87%	3.25%	8.16%	4.98%	34.15%
Return on Assets (ROA)	1.32%	1.32%	1.92%	4.91%	4.82%	12.81%
Return on Invested Capital (ROIC)	2.32%	2.31%	2.92%	10.81%	12.02%	45.77%
Return on Capital Employed (ROCE)	2.50%	2.50%	3.40%	8.30%	8.50%	20.60%
Earnings Yield	1.54%	1.41%	2.21%	3.78%	1.91%	5.90%
FCF Yield	5.66%	5.19%	-10.31%	-9.39%	-0.04%	2.55%
Dividend Yield	0.44%	-	-	-	0.48%	0.51%
Payout Ratio	29.28%	29.28%	17.14%	14.34%	49.67%	6.38%
Buyback Yield / Dilution	0.10%	0.10%	-0.57%	0.07%	0.03%	-0.06%
Total Shareholder Return	0.55%	0.10%	-0.57%	0.07%	0.51%	0.45%

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