Net income attributable to the Company was $227,720,000, or $5.72 per common share ($5.72 per diluted share), in fiscal year 2019. Net income attributable to the Company was $255,281,000, or $6.19 per common share ($6.18 per diluted share), in fiscal year 2018.
Capital Resources and Liquidity
Working capital and the ratio of current assets to current liabilities were $402,038,000 and 1.5 to 1, respectively, at December 26, 2020, compared with $444,984,000 and 1.8 to 1, respectively, at December 28, 2019, and $435,611,000 and 1.8 to 1, respectively, at December 29, 2018. Landstar has historically operated with current ratios within the range of 1.5 to 1 to 2.0 to 1. Cash provided by operating activities was $210,717,000, $307,840,000, and $297,901,000 in fiscal years 2020, 2019 and 2018, respectively. The decrease in cash flow provided by operating activities for fiscal year 2020 was primarily attributable to the increase in trade and other accounts receivable as of the end of the 2020 fiscal year as compared to as of the end of the 2019 fiscal year driven by the significant growth in revenue during the fourth fiscal quarter of 2020. The increase in cash flow provided by operating activities for fiscal year 2019 was primarily attributable to the timing of collections of trade receivables.
The Company declared and paid $0.79 per share, or $30,557,000 in the aggregate, in cash dividends during fiscal year 2020 and, during such period, also paid $78,947,000 of dividends payable which were declared during fiscal year 2019 and included in current liabilities in the consolidated balance sheet at December 28, 2019. In addition, on December 8, 2020, the Company announced that its Board of Directors declared a special cash dividend of $2.00 per share, or $76,770,000 in the aggregate, payable on January 22, 2021 to stockholders of record of its Common Stock as of January 8, 2021. Dividends payable of $76,770,000 related to this special dividend were included in current liabilities in the consolidated balance sheet at December 26, 2020. The Company declared and paid $0.70 per share, or $27,891,000 in the aggregate, in cash dividends during fiscal year 2019. The Company declared and paid $0.63 per share, or $25,933,000 in the aggregate, in cash dividends during fiscal year 2018 and, during such period, also paid $62,985,000 of dividends payable which were declared during fiscal year 2017 and included in current liabilities in the consolidated balance sheet at December 30, 2017. Since paying its first cash dividend in August 2005, the Company has paid approximately $506,000,000 in cash dividends in the aggregate to its stockholders, inclusive of the $2.00 per share special dividend paid on January 22, 2021.
During fiscal year 2020, the Company purchased 1,178,970 shares of its Common Stock at a total cost of $115,962,000. During fiscal year 2019, the Company purchased 849,068 shares of its Common Stock at a total cost of $88,578,000. During fiscal year 2018, the Company purchased 2,000,000 shares of its Common Stock at a total cost of $208,087,000. The Company has used cash provided by operating activities to fund the purchases. Since January 1997, the Company has purchased approximately $1,791,000,000 of its Common Stock under programs authorized by the Board of Directors of the Company in open market and private block transactions. As of December 26, 2020, the Company may purchase in the aggregate up to 1,821,030 shares of its Common Stock under its authorized stock purchase programs. Long-term debt, including current maturities, was $100,774,000 at December 26, 2020, compared to $112,844,000 at December 28, 2019 and $128,425,000 at December 29, 2018.
Equity was $691,835,000, or 87% of total capitalization (defined as long-term debt including current maturities plus equity), at December 26, 2020, compared to $721,469,000, or 86% of total capitalization, at December 28, 2019 and $689,133,000, or 84% of total capitalization, at December 29, 2018. The decrease in equity in fiscal year 2020 was primarily the result of purchases of shares of the Company’s Common Stock and dividends declared by the Company in fiscal year 2020, partially offset by net income. The increase in equity in fiscal year 2019 was primarily the result of net income, partially offset by purchases of shares of the Company’s Common Stock and dividends declared by the Company in fiscal year 2019.
On August 18, 2020, Landstar entered into an amended and restated credit agreement with a syndicate of banks and JPMorgan Chase Bank, N.A., as administrative agent (the “Credit Agreement”). The Credit Agreement, which matures on August 18, 2023, provides $250,000,000 of borrowing capacity in the form of a revolving credit facility, $35,000,000 of which may be utilized in the form of letters of credit. The Credit Agreement includes an “accordion” feature providing for a possible increase up to an aggregate borrowing capacity of $400,000,000.
The Credit Agreement contains a number of covenants that limit, among other things, the incurrence of additional indebtedness. The Company is required to, among other things, maintain a minimum Fixed Charge Coverage Ratio, as defined in the Credit Agreement, and maintain a Leverage Ratio, as defined in the Credit Agreement, below a specified maximum. The Credit Agreement provides for a restriction on cash dividends and other distributions to stockholders on the Company’s capital stock to the extent there is a default under the Credit Agreement. In addition, the Credit Agreement under certain circumstances limits the amount of such cash dividends and other distributions to stockholders to the extent that, after giving effect to any payment made to effect such cash