| Chiffre d'affaires | £15 399 | £14 850 535 | £14 730 386 | £16 437 447 | £19 295 160 | — | — |
| Bénéfice / (perte) | £410 236 | £323 536 | £364 911 | £418 251 | £382 491 | £372 262 | £521 382 |
| Marge brute | £3 897 987 | £3 746 616 | £4 033 022 | £4 306 046 | £5 027 411 | — | — |
| Bénéfice d'exploitation | £1 963 551 | £1 719 035 | £2 100 750 | £2 286 395 | £2 138 447 | — | — |
| Autres revenus | £51 077 | £50 837 | £39 950 | £21 270 | £11 913 | £76 794 | £112 079 |
| Total des actifs | — | £11 572 101 | £12 355 961 | £13 242 895 | £3 708 166 | £5 096 436 | £75 |
| Net Assets Liabilities | — | — | — | — | £13 242 895 | £3 708 166 | £5 096 436 |
| Equity | — | £11 572 101 | £12 355 961 | £13 242 895 | £3 708 166 | £5 096 436 | £75 |
| Share Capital | — | — | — | — | — | — | £75 |
| Current Assets | — | £13 865 647 | £14 202 601 | £14 905 483 | £16 135 976 | £12 023 617 | £12 060 420 |
| Net Current Assets Liabilities | — | £10 910 426 | £11 552 176 | £12 338 746 | £13 206 802 | £6 617 906 | £6 819 197 |
| Total Assets Less Current Liabilities | — | £10 918 821 | £11 572 101 | £12 355 961 | £13 242 895 | £6 649 193 | £6 880 007 |
| Cash Bank On Hand | — | £6 269 608 | £6 624 975 | £7 462 161 | £7 399 467 | £1 867 934 | £2 499 002 |
| Debtors | — | £6 639 912 | £6 844 650 | £6 296 333 | £7 816 979 | £8 079 477 | £7 534 999 |
| Other Debtors | — | £80 973 | £143 921 | £94 756 | £201 030 | £41 703 | £43 407 |
| Creditors | — | £2 955 221 | £2 650 425 | £2 566 737 | £2 929 174 | £5 405 711 | £5 241 223 |
| Trade Creditors Trade Payables | — | £2 334 256 | £2 182 070 | £2 101 717 | £2 324 132 | £3 089 583 | £3 169 416 |
| Other Creditors | — | £5 079 | £17 984 | £9 352 | £18 898 | £83 538 | £130 779 |
| Investments Fixed Assets | — | — | — | — | — | £0 | £8 228 |
| Number Shares Issued Fully Paid | — | — | — | — | — | — | 75 |
| Par Value Share | — | — | — | — | — | — | £1 |
| Average Number Employees During Period | — | 23 | 23 | 23 | 25 | £0 | £0 |
| Frais administratifs | £1 936 246 | £2 031 383 | £1 934 082 | £2 023 223 | £2 734 644 | £2 926 086 | £2 847 634 |
| Accrued Liabilities Deferred Income | — | £245 747 | £170 197 | £171 902 | £289 829 | £372 135 | £162 349 |
| Accumulated Amortisation Impairment Intangible Assets | — | — | — | — | — | — | £13 227 |
| Accumulated Depreciation Impairment Property Plant Equipment | — | £5 045 | £11 003 | £19 789 | £32 269 | £53 565 | £63 370 |
| Additions Other Than Through Business Combinations Intangible Assets | — | — | — | — | — | — | £12 780 |
| Additions Other Than Through Business Combinations Property Plant Equipment | — | £15 228 | £3 248 | £27 664 | £7 674 | £42 591 | £2 375 |
| Amortisation Impairment Expense Intangible Assets | — | — | — | — | — | £0 | £8 638 |
| Amounts Owed By Group Undertakings | — | £3 398 602 | £3 422 248 | £3 429 196 | £3 510 007 | £4 147 026 | £4 541 363 |
| Audit Fees Expenses | £10 000 | £10 300 | £10 750 | £11 000 | £12 100 | £14 075 | £16 500 |
| Bank Borrowings | — | — | — | — | £0 | £4 137 496 | £2 980 040 |
| Bank Borrowings Overdrafts | — | — | — | — | £0 | £2 941 027 | £1 783 571 |
| Cash Cash Equivalents Cash Flow Value | — | £6 269 608 | £6 624 975 | £7 462 161 | £7 399 467 | £1 867 934 | £2 499 002 |
| Cash Flows From Disposal Or Reduction In Control Over Subsidiaries Or Other Businesses | — | — | — | — | £0 | £8 228 | — |
| Cash Flows Used In Acquiring Or Obtaining Control Subsidiaries Or Other Businesses Classified As Investing Activities | — | — | — | — | — | £-8 228 | £0 |
| Company Contributions To Defined Benefit Plans Directors | £11 283 | £21 025 | £19 016 | £0 | — | — | — |
| Comprehensive Income Expense | £1 735 944 | £1 353 280 | £1 783 860 | £1 886 934 | £1 573 271 | £1 388 270 | £1 685 030 |
| Corporation Tax Recoverable | — | £25 262 | £25 262 | £16 162 | £16 162 | £16 162 | £24 854 |
| Cost Sales | £11 063 453 | £11 103 919 | £10 697 364 | £12 131 401 | £14 267 749 | £12 740 523 | £13 321 703 |
| Current Tax For Period | — | £410 236 | £336 205 | £407 407 | £433 715 | £400 205 | £368 363 |
| Deferred Income | — | — | — | — | £0 | £318 415 | £169 882 |
| Deferred Tax Expense Credit From Unrecognised Timing Difference From Prior Period | — | £-281 | £253 | £2 001 | £0 | — | — |
| Depreciation Expense Property Plant Equipment | £1 029 | £3 698 | £5 958 | £8 786 | £12 480 | — | — |
| Depreciation Impairment Expense Property Plant Equipment | £1 029 | £3 698 | £5 958 | £8 786 | £12 480 | £21 296 | £14 763 |
| Director Remuneration | — | £306 555 | £315 494 | £329 179 | £292 252 | £324 245 | £759 043 |
| Director Remuneration Benefits Including Payments To Third Parties | £311 644 | £327 580 | £334 510 | £329 179 | — | £382 024 | £790 558 |
| Dividends Paid | — | £700 000 | £1 000 000 | £1 000 000 | £11 108 000 | £11 108 000 | £3 500 000 |
| Dividends Paid Classified As Financing Activities | £-700 000 | £-700 000 | £-1 000 000 | £-1 000 000 | £-11 108 000 | £0 | £-3 500 000 |
| Dividends Paid On Shares Final | — | — | — | — | — | £0 | £3 500 000 |
| Dividends Paid On Shares Interim | £700 000 | £700 000 | £1 000 000 | £1 000 000 | £11 108 000 | £0 | — |
| Finished Goods Goods For Resale | — | £956 127 | £732 976 | £1 146 989 | £919 530 | £1 882 386 | £1 391 572 |
| Fixed Assets | — | — | — | — | — | £31 287 | £60 810 |
| Further Item Cash Flow From Used In Financing Activities Component Net Cash Flows From Used In Financing Activities | — | — | — | — | £0 | £-4 137 496 | £1 157 456 |
| Further Item Interest Expense Component Total Interest Expense | — | — | — | — | — | £0 | £-3 614 |
| Further Item Operating Income Gain Income Statement Item Component Operating Profit Loss | — | — | — | — | £0 | £-154 320 | — |
| Further Item Tax Increase Decrease Component Adjusting Items | — | £1 408 | £0 | £-455 | £-5 737 | £0 | £529 |
| Future Minimum Lease Payments Under Non-cancellable Operating Leases | — | £159 294 | £116 409 | £127 538 | £166 166 | £360 314 | — |
| Gain Loss Due To Foreign Exchange Differences Recognised In Profit Or Loss | £-163 351 | £-42 233 | £-2 383 | £37 091 | £102 765 | £-52 737 | £-19 962 |
| Gain Loss From Fair Value Cash Flow Hedges Before Tax Recognised In Other Comprehensive Income | £131 552 | £-93 056 | £8 071 | £-2 480 | £-39 505 | £31 747 | £15 822 |
| Gain Loss In Cash Flows From Change In Creditors Trade Other Payables | £255 753 | £397 852 | £75 617 | £-359 957 | £-922 148 | £-15 792 | £-19 004 |
| Gain Loss In Cash Flows From Change In Debtors Trade Other Receivables | £689 649 | £179 476 | £-539 217 | £1 520 646 | £262 498 | £-553 170 | £561 582 |
| Gain Loss In Cash Flows From Change In Inventories | £-142 397 | £-223 151 | £414 013 | £-227 459 | £1 156 676 | £-49 787 | £-354 422 |
| Gross Profit Loss | £3 897 987 | £3 746 616 | £4 033 022 | £4 306 046 | £5 027 411 | — | — |
| Income Taxes Paid Refund Classified As Operating Activities | £-410 236 | £-348 798 | £-355 811 | £-418 251 | £-382 491 | £-380 954 | £-149 025 |
| Increase Decrease In Cash Cash Equivalents Before Foreign Exchange Differences Changes In Consolidation | £29 471 | £-448 423 | £-829 115 | £60 214 | £5 531 533 | £-631 068 | £-809 621 |
| Increase Decrease In Cash Cash Equivalents From Foreign Exchange Differences | £131 552 | £-93 056 | £8 071 | £-2 480 | £0 | — | — |
| Increase Decrease In Current Tax From Adjustment For Prior Periods | £15 289 | £-15 263 | £-42 496 | £-15 464 | £-17 714 | £-22 886 | £-31 377 |
| Increase From Amortisation Charge For Year Intangible Assets | — | — | — | — | — | — | £8 638 |
| Increase From Depreciation Charge For Year Property Plant Equipment | — | £3 698 | £5 958 | £8 786 | £12 480 | £21 296 | £14 763 |
| Intangible Assets Gross Cost | — | — | — | — | — | — | £32 443 |
| Interest Expense On Bank Overdrafts Bank Loans Similar Borrowings | — | — | — | £0 | £155 093 | — | — |
| Interest Income On Bank Deposits | £51 099 | £50 911 | £39 950 | £21 191 | £9 509 | £76 794 | £110 978 |
| Interest Income On Financial Assets That Are Not Fair Value Through Profit Or Loss | £51 099 | £50 911 | £39 950 | £21 191 | £9 509 | £76 794 | £110 978 |
| Interest Paid Classified As Operating Activities | — | — | — | £0 | £-155 093 | £-262 828 | £-310 346 |
| Interest Payable Similar Charges Finance Costs | — | — | — | £0 | £155 093 | £262 828 | £310 346 |
| Interest Received Classified As Investing Activities | £-51 077 | £-50 837 | £-39 950 | £-21 270 | £-11 913 | £-76 794 | £-112 079 |
| Investments In Subsidiaries | — | — | — | — | — | £0 | £8 228 |
| Net Cash Flows From Used In Financing Activities | £700 000 | £700 000 | — | — | — | — | — |
| Net Cash Flows From Used In Investing Activities | £-50 742 | £-35 609 | — | — | — | — | — |
| Net Cash Flows From Used In Operating Activities | £-619 787 | £-1 112 814 | £-1 792 413 | — | — | — | — |
| Net Cash Generated From Operations | £-1 030 023 | £-1 461 612 | £-2 148 224 | £-1 364 431 | £-1 972 316 | £-2 406 331 | £-2 070 984 |
| Net Finance Income Costs | £51 077 | £50 837 | £39 950 | £21 270 | £11 913 | £76 794 | £112 079 |
| Operating Profit Loss | £1 963 551 | £1 719 035 | £2 100 750 | £2 286 395 | £2 138 447 | — | — |
| Other Disposals Decrease In Depreciation Impairment Property Plant Equipment | — | — | — | — | — | — | £369 |
| Other Disposals Property Plant Equipment | — | — | — | — | — | — | £369 |
| Other Interest Income | £-22 | £-74 | £0 | £79 | £2 404 | £0 | £1 101 |
| Other Interest Receivable Similar Income Finance Income | £51 077 | £50 837 | £39 950 | £21 270 | £11 913 | £76 794 | £112 079 |
| Other Operating Income Format1 | £1 810 | £3 802 | £1 810 | £3 572 | £0 | £8 172 | — |
| Other Operating Income Format2 | — | — | — | — | — | £8 172 | £3 153 |
| Other Taxation Social Security Payable | — | £370 139 | £280 174 | £283 766 | £296 315 | £345 571 | £412 328 |
| Pension Other Post-employment Benefit Costs Other Pension Costs | £93 514 | £109 656 | £111 179 | £99 239 | £102 893 | £139 718 | £83 422 |
| Percentage Class Share Held In Subsidiary | — | — | — | — | — | — | £1 |
| Prepayments Accrued Income | — | £420 004 | £361 557 | £289 511 | £663 937 | £103 173 | £172 567 |
| Proceeds From Sales Intangible Assets | — | — | — | — | — | £0 | £15 074 |
| Proceeds From Sales Property Plant Equipment | £-8 247 | — | — | — | — | £0 | £-15 074 |
| Profit Loss On Ordinary Activities Before Tax | £2 014 628 | £1 769 872 | £2 140 700 | £2 307 665 | £1 995 267 | £1 728 785 | £2 190 590 |
| Property Plant Equipment | — | £8 395 | £19 925 | £17 215 | £36 093 | £31 287 | £52 582 |
| Property Plant Equipment Gross Cost | — | £24 970 | £28 218 | £55 882 | £63 556 | £106 147 | £88 490 |
| Purchase Intangible Assets | — | — | — | — | — | £0 | £-12 780 |
| Purchase Property Plant Equipment | £-8 582 | £-15 228 | £-3 248 | £-27 664 | £-7 674 | £-42 591 | £-2 375 |
| Social Security Costs | £130 854 | £143 678 | £146 846 | £147 646 | £181 013 | — | — |
| Staff Costs Employee Benefits Expense | £1 341 039 | £1 530 632 | £1 444 565 | £1 504 471 | £2 112 374 | £2 120 087 | £2 124 293 |
| Tax Decrease Increase From Effect Revenue Exempt From Taxation | £15 399 | — | — | — | — | — | — |
| Tax Expense Credit Applicable Tax Rate | — | £382 779 | £336 276 | £406 733 | £438 456 | £379 101 | £406 619 |
| Tax Increase Decrease From Effect Adjustment In Research Development Tax Credit | — | — | — | — | £0 | £-32 541 | £0 |
| Tax Increase Decrease From Effect Capital Allowances Depreciation | £-1 770 | — | £0 | £-1 577 | £-437 | £-30 | £0 |
| Tax Increase Decrease From Effect Expenses Not Deductible In Determining Taxable Profit Or Loss | £29 337 | £1 396 | £407 | £572 | £1 142 | £2 731 | £388 |
| Tax Tax Credit On Profit Or Loss On Ordinary Activities | £410 236 | £323 536 | £364 911 | £418 251 | £382 491 | £372 262 | £521 382 |
| Total Borrowings | — | — | — | — | £0 | £2 941 027 | £1 783 571 |
| Total Current Tax Expense Credit | £410 236 | £323 536 | £364 911 | £418 251 | £382 491 | £372 262 | £521 382 |
| Total Inventories | — | £956 127 | £732 976 | £1 146 989 | £919 530 | — | — |
| Total Operating Lease Payments | £42 609 | £35 780 | £41 834 | £54 412 | £101 662 | — | — |
| Trade Debtors Trade Receivables | — | £2 740 333 | £2 891 662 | £2 466 708 | £3 425 843 | £3 771 413 | £2 752 808 |
| Transfers To From Non-current Assets Or Disposal Groups Held For Sale Intangible Assets | — | — | — | — | — | — | £-19 663 |
| Transfers To From Non-current Assets Or Disposal Groups Held For Sale Property Plant Equipment | — | — | — | — | — | — | £19 663 |
| Transfer To Non-current Assets Or Disposal Groups Held For Sale Decrease In Amortisation Impairment Intangible Assets | — | — | — | — | — | — | £-4 589 |
| Transfer To Non-current Assets Or Disposal Groups Held For Sale Decrease In Depreciation Impairment Property Plant Equipment | — | — | — | — | — | — | £4 589 |
| Turnover Revenue | £14 961 440 | £14 850 535 | £14 730 386 | £16 437 447 | £19 295 160 | — | — |
| Wages Salaries | £1 116 671 | £1 277 298 | £1 186 540 | £1 257 586 | £1 828 468 | £1 769 879 | £1 825 081 |
