| 2023/3 | 2024/3 |
Net sales | 608,064 | 542,697 |
Cost of sales | 529,550 | 472,244 |
Gross profit | 78,514 | 70,452 |
Selling, general and administrative expenses | 46,265 | 44,607 |
Operating profit | 32,249 | 25,845 |
Non-operating income | | |
Interest income | 211 | 891 |
Dividend income | 279 | 253 |
Share of profit of entities accounted for using equity method | 97 | - |
Foreign exchange gains | 107 | - |
Commission income | 227 | 136 |
Rental income from buildings | 126 | 135 |
Other | 412 | 992 |
Total non-operating income | 1,461 | 2,409 |
Non-operating expenses | | |
Interest expenses | 748 | 890 |
Share of loss of entities accounted for using equity method | - | 80 |
Foreign exchange losses | - | 741 |
Other | 223 | 565 |
Total non-operating expenses | 971 | 2,278 |
Ordinary profit | 32,739 | 25,976 |
Extraordinary income | | |
Gain on sale of non-current assets | 20 | 18 |
Gain on sale of investment securities | 626 | 1,420 |
Gain on bargain purchase | - | 481 |
Gain on liquidation of subsidiaries and associates | - | 480 |
Gain on revision of retirement benefit plan | 126 | - |
Other | 1 | 8 |
Total extraordinary income | 774 | 2,408 |
Extraordinary losses | | |
Impairment losses | 644 | 16 |
Loss on retirement of non-current assets | 37 | 14 |
Loss on sale of investment securities | 12 | 0 |
Loss on valuation of investment securities | 348 | 238 |
Other | 11 | 13 |
Total extraordinary losses | 1,054 | 284 |
Profit before income taxes | 32,460 | 28,099 |
Income taxes - current | 9,197 | 6,292 |
Income taxes - deferred | 167 | 1,483 |
Total income taxes | 9,365 | 7,776 |
Profit | 23,094 | 20,323 |
Profit attributable to | | |
Profit attributable to owners of parent | 23,070 | 20,345 |
Profit (loss) attributable to non-controlling interests | 23 | -21 |
Other comprehensive income | | |
Valuation difference on available-for-sale securities | 1,235 | 537 |
Deferred gains or losses on hedges | -16 | 40 |
Foreign currency translation adjustment | 4,033 | 6,329 |
Remeasurements of defined benefit plans, net of tax | 28 | 64 |
Share of other comprehensive income of entities accounted for using equity method | 97 | -82 |
Total other comprehensive income | 5,378 | 6,889 |
Comprehensive income | 28,472 | 27,213 |
Comprehensive income attributable to | | |
Comprehensive income attributable to owners of parent | 28,445 | 27,227 |
Comprehensive income attributable to non-controlling interests | 26 | -13 |