2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 Operating Cash Flow ₩65.11T₩65.29T₩45.38T₩67.03T₩62.16T₩47.39T₩40.06T₩36.98T₩46.71T₩37.97T₩22.9T₩23.32T₩18.48T₩14.17T₩15.21T₩15.67T₩14.17T Net Income ₩39.24T₩26.09T₩21.51T₩43.89T₩41.34T₩22.42T₩18.69T₩23.08T₩29.82T₩23.19T₩13.73T₩15.8T₩9.57T₩5.53T₩7.42T₩7.93T₩7.64T Depreciation & Amortization ₩34.25T₩30.34T₩29.6T₩26.48T₩22.12T₩20.71T₩20.93T₩18.05T₩16.45T₩15.62T₩13.59T₩11.39T₩11.14T₩10.1T₩8.5T₩6.87T₩6.02T Deferred Income Tax ₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0 Stock-Based Compensation ₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩59.44B Change In Working Capital ₩-16.29T₩122.42B₩-2.55T₩-9.92T₩-10.62T₩-1.18T₩-4.68T₩-3.84T₩-1.31T₩-5.78T₩-2.64T₩-4.98T₩-2.98T₩-3.21T₩-486.74B₩-1.32T₩-910.66B Other Non-Cash Items ₩7.9T₩8.74T₩-3.17T₩6.58T₩9.32T₩5.44T₩5.12T₩-323.39B₩1.75T₩4.94T₩-1.78T₩1.11T₩756.39B₩1.76T₩-221.55B₩2.19T₩1.36T Cash From Investing ₩-33.05T₩-53.63T₩-39.95T₩-52.24T₩-49.39T₩-29.66T₩-27.17T₩-32.81T₩-44.75T₩-31.32T₩-21.11T₩-23.53T₩-13.88T₩-13.13T₩-12T₩-11.65T₩-9.95T Purchases Of Investments ₩-8.65T₩-28.72T₩-16.6T₩-22.43T₩-1.54T₩-12.15T₩-6.64T₩-7.32T₩-20.92T₩-7.42T₩-419.68B₩-3.41T₩-5.16T₩-12.6B₩-20.76B₩-142.9B₩-241.75B Sales / Maturities of Investments ₩24.43T₩15.17T₩5.72T₩352.2B₩2.83T₩5.81T₩6.34T₩-510.55B₩1.73T₩106.21B₩490.76B₩9.21B₩3.11B₩219.57B₩131.32B₩97.84B₩1.01T Property, Plant & Equipment Investments ₩-47.12T₩-37.59T₩-25.37T₩-29.56T₩-42.79T₩-24.14T₩-25.88T₩-22.04T₩-23.16T₩-22.97T₩-22.63T₩-22.88T₩-8.62T₩-14.09T₩-12.25T₩-11.74T₩-11.54T Net Acquisitions ₩-33.85B₩-132.7B₩-1.02T₩-150.19B₩-7.17T₩1.57T₩-271.35B₩1.12T₩-348.22B₩-702.21B₩-96.73B₩277.66B₩-136.08B₩16.68B₩57.39B₩-11.15B₩0 Other Investing Activites ₩-1.68T₩-2.35T₩-2.68T₩-453.9B₩-703.11B₩-749.91B₩-722.41B₩-4.05T₩-2.04T₩-335.35B₩1.54T₩2.47T₩44.44B₩736.11B₩81.52B₩148.21B₩819.79B Cash From Financing ₩-23.99T₩-8.33T₩-9.48T₩-15.09T₩-12.56T₩-8.67T₩-6.57T₩-3.06T₩-4.14T₩-1.86T₩3.11T₩-152.29B₩-1.36T₩1.94T₩-1.6T₩-3.89T₩-3.27T Debt Repayment ₩-3.51T₩-864.95B₩-709.4B₩-4.03T₩-1.14T₩-252.85B₩-1.8T₩-3.3T₩-3.23T₩-1.32T₩-1.15T₩-304.07B₩-933.86B₩-2.24T₩-2.96T₩-5.01T₩-5.31T Dividend Payments ₩-20.51T₩-9.68T₩-9.64T₩-10.19T₩-6.8T₩-3.11T₩-3.13T₩-2.23T₩-1.25T₩-1.27T₩-874.61B₩-1.92T₩-823.63B₩-1.32T₩-819.11B₩-831.79B₩-849.36B Payout Ratio 52.26%37.09%44.82%23.23%16.46%13.9%16.74%9.68%4.19%5.46%6.37%12.14%8.6%23.81%11.04%10.49%11.12% Net Common Stock Repurchased ₩0₩0₩0₩875.11B₩8.35T₩7.71T₩5.01T₩1.1T₩-34.39B₩-88.47B₩-160.83B₩-184.29B₩-330.74B₩0₩1.83T₩1.81T₩2.15T Common Stock Repurchased ₩0₩0₩0₩-875.11B₩-8.35T₩-7.71T₩-5.02T₩-1.13T₩0₩0₩0₩0₩0₩0₩-1.83T₩-1.81T₩-2.15T Common Stock Issued ₩0₩0₩0₩875.11B₩8.35T₩7.71T₩5.01T₩1.1T₩-34.39B₩-88.47B₩-160.83B₩-184.29B₩-330.74B₩0₩1.83T₩1.81T₩2.15T Other Financing Activites ₩31.01B₩2.21T₩864.09B₩11.65B₩3.73T₩2.41T₩3.37T₩3.57T₩308.22B₩635.63B₩4.97T₩1.89T₩63.11B₩5.5T₩4.01T₩3.76T₩5.04T Accounts Receivables ₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0 Accounts Payables ₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0 Inventory ₩-9.71T₩-7.54T₩2.13T₩-5.98T₩-8.44T₩-2.83T₩-2.62T₩266.96B₩-3.1T₩-4.01T₩-3.92T₩-4.81T₩-1.06T₩-693.71B₩-1.3T₩-1.34T₩-637.04B Other Working Capital ₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0₩0 Capital Expenditure (CAPEX) ₩-49.83T₩-40.27T₩-28.62T₩-30.58T₩-43.78T₩-25.19T₩-27.38T₩-23.37T₩-24.09T₩-23.62T₩-22.63T₩-22.88T₩-8.62T₩-14.09T₩-12.25T₩-11.74T₩-11.54T Effect Of Foreign Exchange On Cash ₩1.58T₩-833.86B₩595.26B₩94.19B₩-1.78T₩417.24B₩-524.49B₩-555.89B₩-330.07B₩-687.05B₩0₩0₩0₩0₩0₩0₩0 Net Change In Cash ₩9.65T₩2.5T₩-3.45T₩-204.63B₩-1.57T₩9.47T₩5.8T₩555.99B₩-2.51T₩4.1T₩4.9T₩-358.51B₩3.25T₩2.98T₩1.61T₩139.21B₩953.2B Free Cash Flow (FCF) ₩15.28T₩25.02T₩16.77T₩36.45T₩18.39T₩22.2T₩12.68T₩13.61T₩22.62T₩14.36T₩273.82B₩442.01B₩9.86T₩85.41B₩2.96T₩3.94T₩2.63T Free Cash Flow To Equity (FCFE) ₩11.76T₩24.15T₩16.06T₩32.42T₩17.25T₩21.94T₩10.88T₩10.31T₩19.39T₩13.03T₩-871.35B₩137.94B₩8.93T₩-2.16T₩-624.44M₩-1.07T₩-2.68T