2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 Operating Cash Flow $6.34B$5.85B$4.56B$5.48B$2.53B$3.16B$2.55B$2.22B$1.99B$1.56B Net Income $4.17B$4.2B$2.46B$2.06B$1.79B$1.4B$1.23B$419M$955M$778M Depreciation & Amortization $1.26B$1.19B$912M$776M$805M$724M$608M$516M$453M$382M Deferred Income Tax $-482M$165M$-269M$-171M$-1.3B$52M$127M$680M$52M$46M Stock-Based Compensation $1.38B$1.38B$1.02B$853M$733M$438M$346M$299M$253M$205M Change In Working Capital $-1.1B$-952M$-585M$622M$-581M$-481M$-506M$-299M$-146M$-154M Other Non-Cash Items $1.11B$-126M$1.02B$1.35B$1.08B$1.02B$743M$605M$426M$308M Cash From Investing $-5.49B$-16.22B$-5.73B$840M$-5.36B$-5B$-6.39B$-1.55B$-1.72B$-1.53B Purchases Of Investments $-40.12B$-41.51B$-27.88B$-22.38B$-19.42B$-21.04B$-7.54B$-76M$-610M$-265M Sales / Maturities of Investments $39.7B$30.91B$24.88B$21.9B$18.45B$18.43B$3.32B$409M$320M$180M Property, Plant & Equipment Investments $-908M$-866M$-704M$-823M$-667M$-669M$-722M$-492M$-391M$-511M Net Acquisitions $-2.76B$-3.61B$-70M$-2.12B$-323M$-19M$-1.23B$0$0$0 Other Investing Activites $-1.4B$-1.14B$-1.96B$4.27B$-3.4B$-1.7B$-218M$-1.39B$-1.04B$-930M Cash From Financing $-764M$12.49B$3.69B$-1.26B$4.08B$2.04B$3.08B$-51M$-85M$-210M Debt Repayment $-361M$-3B$-2.52B$-1.11B$0$-21M$-862M$0$-133M$0 Dividend Payments $0$0$0$0$0$0$0$0$0$0 Payout Ratio 0%0%0%0%0%0%0%0%0%0% Net Common Stock Repurchased $3.21B$1.5B$1.27B$3.38B$862M$886M$-75M$0$0$0 Common Stock Repurchased $-3.37B$-1.64B$-1.41B$-3.52B$-1.01B$-995M$0$0$0$0 Common Stock Issued $3.21B$1.5B$1.27B$3.38B$862M$886M$-75M$0$0$0 Other Financing Activites $2.81B$16.99B$7.48B$3.23B$4.95B$2.94B$3.87B$-51M$48M$-210M Accounts Receivables $-222M$-100M$-129M$-59M$12M$-77M$-22M$-13M$1M$-20M Accounts Payables $-31M$-4M$503M$26M$62M$11M$12M$42M$-13M$1M Inventory $0$0$0$0$0$0$0$0$0$0 Other Working Capital $-1.18B$-1.12B$-1.08B$-1.05B$-817M$-643M$-493M$-39M$-304M$-163M Capital Expenditure (CAPEX) $-908M$-866M$-704M$-823M$-667M$-669M$-722M$-492M$-391M$-511M Effect Of Foreign Exchange On Cash $-102M$169M$-6M$-113M$36M$0$-44M$-26M$3M$-1M Net Change In Cash $-11M$2.3B$2.51B$4.95B$1.29B$197M$-808M$597M$190M$-172M Free Cash Flow (FCF) $5.43B$4.99B$3.86B$4.66B$1.86B$2.49B$1.82B$1.73B$1.6B$1.05B Free Cash Flow To Equity (FCFE) $5.07B$1.99B$1.34B$3.54B$1.86B$2.47B$962M$1.73B$1.47B$1.05B