What is the survival break-even revenue for Costco based on 2019 numbers?

Liabilities: Payables and Accrued Expenses, Current Current Portion of Long Term Debt Deferred Liabilities, Current Other Current Liabilities Total Current Liabilities \begin{tabular}{|r|r|} \hline$15,288,000 & $16,035,000 \\ \hline$0 & $1,699,000 \\ \hline$1,624,000 & $1,711,000 \\ \hline$3,014,000 & $3,792,000 \\ \hline$19,926,000 & $23,237,000 \\ \hline \end{tabular} Long Term Debt and Capital Lease Obligation Other Non-Current Liabilities Total Non-Current Liabilities Total Liabilities \begin{tabular}{|r|r|} \hline$6,487,000 & $5,124,000 \\ \hline$1,314,000 & $1,455,000 \\ \hline$7,801,000 & $6,579,000 \\ \hline$27,727,000 & $29,816,000 \\ \hline \end{tabular} Shareholder Equity: \begin{tabular}{|lrr|} \hline Paid in Capital & $6,111,000 & $6,421,000 \\ Retained Earnings & $7,887,000 & $10,258,000 \\ \hline Reserves/Accumulated Comprehensive Income/Losses & $1,199,000 & $1,436,000 \\ \hline Non-Controlling/Minority Interests & $304,000 & $341,000 \\ \hline Total Equity & $13,103,000 & $15,584,000 \\ \hline \end{tabular} \begin{tabular}{|crrr|} \hline Costco: Income Statement & \multicolumn{1}{c}{2018} & \multicolumn{1}{c}{2019} \\ \hline Total Revenue & $141,576,000 & $152,703,000 \\ \hline Cost of Goods and Services & $123,152,000 & $132,886,000 \\ \cline { 2 - 4 } Gross Income & $18,424,000 & $19,817,000 \\ Selling, General and Administrative Expenses & $13,876,000 & $14,994,000 \\ Other Operating Expense & $68,000 & $86,000 \\ \hline Earnings Before Interest and Tax & $4,480,000 & $4,737,000 \\ Interest Expense & $159,000 & $150,000 \\ Interest Income & $75,000 & $126,000 \\ \hline Net Investment Income & $23,000 & $27,000 \\ \hline Other Income/Expense, Non-Operating & $23,000 & $25,000 \\ \hline Earnings Before Tax & $4,442,000 & $4,765,000 \\ \hline Provision for Income Tax & $1,263,000 & $1,061,000 \\ \hline Net Income from Continuing Operations & $3,179,000 & $3,704,000 \\ \hline \end{tabular}