101 - Document - Document and Entity Information link:calculationLink link:presentationLink link:definitionLink 103 - Statement - Consolidated Balance Sheets link:calculationLink link:presentationLink link:definitionLink 104 - Statement - Consolidated Statements of Earnings link:calculationLink link:presentationLink link:definitionLink 105 - Statement - Consolidated Statements of Earnings (Parenthetical) link:calculationLink link:presentationLink link:definitionLink 106 - Statement - Consolidated Statements of Cash Flows link:calculationLink link:presentationLink link:definitionLink 107 - Statement - Consolidated Statements of Changes in Shareholders' Equity link:calculationLink link:presentationLink link:definitionLink 108 - Statement - Consolidated Statements of Comprehensive Income link:calculationLink link:presentationLink link:definitionLink 109 - Disclosure - General link:calculationLink link:presentationLink link:definitionLink 110 - Disclosure - New accounting pronouncements link:calculationLink link:presentationLink link:definitionLink 111 - Disclosure - Significant business acquisitions link:calculationLink link:presentationLink link:definitionLink 112 - Disclosure - Investments in fixed maturity securities link:calculationLink link:presentationLink link:definitionLink 113 - Disclosure - Investments in equity securities link:calculationLink link:presentationLink link:definitionLink 114 - Disclosure - Other investments link:calculationLink link:presentationLink link:definitionLink 115 - Disclosure - Investment gains/losses link:calculationLink link:presentationLink link:definitionLink 116 - Disclosure - Receivables link:calculationLink link:presentationLink link:definitionLink 117 - Disclosure - Inventories link:calculationLink link:presentationLink link:definitionLink 118 - Disclosure - Goodwill and other intangible assets link:calculationLink link:presentationLink link:definitionLink 119 - Disclosure - Property, plant and equipment link:calculationLink link:presentationLink link:definitionLink 120 - Disclosure - Derivative contracts link:calculationLink link:presentationLink link:definitionLink 121 - Disclosure - Supplemental cash flow information link:calculationLink link:presentationLink link:definitionLink 122 - Disclosure - Notes payable and other borrowings link:calculationLink link:presentationLink link:definitionLink 123 - Disclosure - Common stock link:calculationLink link:presentationLink link:definitionLink 124 - Disclosure - Fair value measurements link:calculationLink link:presentationLink link:definitionLink 125 - Disclosure - Business segment data link:calculationLink link:presentationLink link:definitionLink 126 - Disclosure - Significant business acquisitions (Tables) link:calculationLink link:presentationLink link:definitionLink 127 - Disclosure - Investments in fixed maturity securities (Tables) link:calculationLink link:presentationLink link:definitionLink 128 - Disclosure - Investments in equity securities (Tables) link:calculationLink link:presentationLink link:definitionLink 129 - Disclosure - Other investments (Tables) link:calculationLink link:presentationLink link:definitionLink 130 - Disclosure - Investment gains/losses (Tables) link:calculationLink link:presentationLink link:definitionLink 131 - Disclosure - Receivables (Tables) link:calculationLink link:presentationLink link:definitionLink 132 - Disclosure - Inventories (Tables) link:calculationLink link:presentationLink link:definitionLink 133 - Disclosure - Goodwill and other intangible assets (Tables) link:calculationLink link:presentationLink link:definitionLink 134 - Disclosure - Property, plant and equipment (Tables) link:calculationLink link:presentationLink link:definitionLink 135 - Disclosure - Derivative contracts (Tables) link:calculationLink link:presentationLink link:definitionLink 136 - Disclosure - Supplemental cash flow information (Tables) link:calculationLink link:presentationLink link:definitionLink 137 - Disclosure - Notes payable and other borrowings (Tables) link:calculationLink link:presentationLink link:definitionLink 138 - Disclosure - Common stock (Tables) link:calculationLink link:presentationLink link:definitionLink 139 - Disclosure - Fair value measurements (Tables) link:calculationLink link:presentationLink link:definitionLink 140 - Disclosure - Business segment data (Tables) link:calculationLink link:presentationLink link:definitionLink 141 - Disclosure - Significant Business Acquisitions (Detail) link:calculationLink link:presentationLink link:definitionLink 142 - Disclosure - Significant Business Acquisitions - Lubrizol (Detail) link:calculationLink link:presentationLink link:definitionLink 143 - Disclosure - Investments in fixed maturity securities (Detail) link:calculationLink link:presentationLink link:definitionLink 144 - Disclosure - Investments in fixed maturity securities - fair value by segment (Detail) link:calculationLink link:presentationLink link:definitionLink 145 - Disclosure - Investments in fixed maturity securities - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 146 - Disclosure - Investments in fixed maturity securities - Amortized cost and estimated fair value of securities with fixed maturities (Detail) link:calculationLink link:presentationLink link:definitionLink 147 - Disclosure - Investments in equity securities (Detail) link:calculationLink link:presentationLink link:definitionLink 148 - Disclosure - Investments in equity securities - fair value by segment (Detail) link:calculationLink link:presentationLink link:definitionLink 149 - Disclosure - Investments in equity securities - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 150 - Disclosure - Other investments (Detail) link:calculationLink link:presentationLink link:definitionLink 151 - Disclosure - Other investments - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 152 - Disclosure - Investment gains/losses (Detail) link:calculationLink link:presentationLink link:definitionLink 153 - Disclosure - Investment gains/losses - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 154 - Disclosure - Receivables (Detail) link:calculationLink link:presentationLink link:definitionLink 155 - Disclosure - Receivables - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 156 - Disclosure - Inventories (Detail) link:calculationLink link:presentationLink link:definitionLink 157 - Disclosure - Goodwill and other intangible assets (Detail) link:calculationLink link:presentationLink link:definitionLink 158 - Disclosure - Goodwill and other intangible assets - Intangible assets (Detail) link:calculationLink link:presentationLink link:definitionLink 159 - Disclosure - Goodwill and other intangible assets - Intangible assets - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 160 - Disclosure - Property, plant and equipment (Detail) link:calculationLink link:presentationLink link:definitionLink 161 - Disclosure - Property, plant and equipment - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 162 - Disclosure - Derivative contracts (Detail) link:calculationLink link:presentationLink link:definitionLink 163 - Disclosure - Derivative contracts - gains and losses (Detail) link:calculationLink link:presentationLink link:definitionLink 164 - Disclosure - Derivative contracts - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 165 - Disclosure - Supplemental cash flow information (Detail) link:calculationLink link:presentationLink link:definitionLink 166 - Disclosure - Notes payable and other borrowings (Detail) link:calculationLink link:presentationLink link:definitionLink 167 - Disclosure - Notes payable and other borrowings - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 168 - Disclosure - Common stock - roll-forward (Detail) link:calculationLink link:presentationLink link:definitionLink 169 - Disclosure - Common stock - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 170 - Disclosure - Fair value measurements - Financial Instruments (Detail) link:calculationLink link:presentationLink link:definitionLink 171 - Disclosure - Fair value measurements - Financial assets and liabilities measured and carried at fair value on a recurring basis (Detail) link:calculationLink link:presentationLink link:definitionLink 172 - Disclosure - Fair value measurements - Significant unobservable inputs (Detail) link:calculationLink link:presentationLink link:definitionLink 173 - Disclosure - Fair value measurements - Narrative (Detail) link:calculationLink link:presentationLink link:definitionLink 174 - Disclosure - Business segment data - Revenues (Detail) link:calculationLink link:presentationLink link:definitionLink 175 - Disclosure - Business segment data - Earnings before income taxes (Detail) link:calculationLink link:presentationLink link:definitionLink