| Chiffre d'affaires | £13 106 178 | £12 706 548 | £0 | £97 638 | £104 375 |
| Bénéfice / (perte) | £365 921 | £170 413 | £-278 817 | £47 927 | £84 057 |
| Marge brute | £5 965 398 | £5 094 077 | — | — | — |
| Bénéfice d'exploitation | £374 579 | £-101 145 | — | — | — |
| Autres revenus | £47 | £8 | £147 | £2 448 | £2 827 |
| Total des actifs | — | £5 107 086 | £5 042 973 | £11 502 726 | £50 000 |
| Net Assets Liabilities | — | £8 512 869 | £7 847 137 | £10 304 416 | £11 502 726 |
| Equity | — | £5 107 086 | £5 042 973 | £11 502 726 | £50 000 |
| Share Capital | — | — | — | — | £50 000 |
| Current Assets | — | £8 271 398 | £10 681 122 | £12 086 922 | £13 256 101 |
| Net Current Assets Liabilities | — | £3 756 947 | £4 921 775 | £7 069 032 | £8 800 436 |
| Total Assets Less Current Liabilities | — | £9 314 255 | £10 379 689 | £12 634 191 | £14 424 088 |
| Cash Bank On Hand | — | £267 637 | £491 165 | £628 703 | £858 315 |
| Debtors | — | £7 686 009 | £9 695 533 | £10 773 001 | £11 684 179 |
| Other Debtors | — | £4 020 109 | £4 885 396 | £5 161 797 | £5 468 736 |
| Creditors | — | £48 944 | £1 461 424 | £1 236 489 | £1 945 594 |
| Trade Creditors Trade Payables | — | £1 575 038 | £1 813 364 | £1 961 298 | £1 916 752 |
| Other Creditors | — | £1 506 243 | £1 697 894 | £1 622 753 | £1 414 529 |
| Amounts Owed To Group Undertakings | — | £424 920 | £1 124 588 | £245 689 | £182 906 |
| Investments Fixed Assets | — | — | £175 000 | £394 399 | £394 399 |
| Number Shares Issued Fully Paid | — | — | — | — | 50 000 |
| Par Value Share | — | — | — | — | £1 |
| Average Number Employees During Period | 110 | 113 | 106 | 1 | £1 |
| Frais administratifs | £4 151 270 | £4 628 712 | £4 794 477 | £5 281 375 | £6 624 401 |
| Accrued Liabilities Deferred Income | — | £88 014 | £120 546 | £369 255 | £100 829 |
| Accumulated Amortisation Impairment Intangible Assets | — | £10 000 | £10 000 | £10 000 | £10 955 |
| Accumulated Depreciation Impairment Property Plant Equipment | — | £711 387 | £1 224 711 | £1 742 954 | £2 368 978 |
| Additions Other Than Through Business Combinations Intangible Assets | — | — | — | — | £7 961 |
| Additions Other Than Through Business Combinations Property Plant Equipment | — | £279 626 | £463 667 | £662 307 | £892 618 |
| Amounts Owed By Group Undertakings | — | £203 993 | £6 820 | £520 558 | £385 185 |
| Audit Fees Expenses | £7 500 | £9 500 | £13 750 | £13 500 | £13 500 |
| Bank Borrowings | — | £50 000 | £433 514 | £345 811 | £1 159 337 |
| Bank Borrowings Overdrafts | — | £40 833 | £345 811 | £248 624 | £960 616 |
| Carrying Amount Under Cost Model Revalued Assets Property Plant Equipment | — | £33 758 | £146 685 | £223 754 | £270 765 |
| Company Contributions To Defined Benefit Plans Directors | £5 255 | £3 278 | — | — | — |
| Comprehensive Income Expense | £3 550 487 | £-665 732 | £2 457 279 | £1 198 310 | £-69 045 |
| Corporation Tax Payable | — | £284 496 | £491 075 | £250 034 | £96 822 |
| Corporation Tax Recoverable | — | £1 001 235 | — | — | — |
| Cost Sales | £7 140 780 | £7 612 471 | £8 329 595 | £8 409 576 | — |
| Current Tax For Period | — | £174 628 | — | £0 | £20 533 |
| Deferred Tax Expense Credit Relating To Origination Reversal Timing Differences | £-1 892 | £39 237 | £22 158 | £-117 518 | £52 245 |
| Depreciation Expense Property Plant Equipment | £269 865 | £361 596 | — | — | — |
| Director Remuneration | £208 000 | £221 488 | £235 871 | £223 000 | £340 750 |
| Director Remuneration Benefits Including Payments To Third Parties | £213 255 | £224 766 | £239 135 | £225 054 | £346 173 |
| Finance Lease Liabilities Present Value Total | — | £8 111 | £1 115 613 | £987 865 | £984 978 |
| Finance Lease Payments Owing Minimum Gross | — | £27 042 | £1 442 697 | £1 367 850 | £1 443 641 |
| Finished Goods Goods For Resale | — | £277 067 | £494 424 | £429 636 | £522 750 |
| Fixed Assets | — | — | £5 457 914 | £5 565 159 | £5 623 652 |
| Further Item Tax Increase Decrease Component Adjusting Items | — | £-1 892 | £39 237 | £22 158 | £0 |
| Future Minimum Lease Payments Under Non-cancellable Operating Leases | — | £3 734 010 | £3 529 458 | £3 259 030 | £2 934 668 |
| Gain Loss Due To Foreign Exchange Differences Recognised In Profit Or Loss | £-3 858 | £304 | £5 581 | £2 984 | £-28 232 |
| Gain Loss On Disposals Property Plant Equipment | £0 | £-13 887 | — | — | — |
| Gain Loss On Revaluation Property Plant Equipment Before Tax In Other Comprehensive Income | £3 980 578 | £0 | £175 000 | £0 | — |
| Government Grant Income | £8 085 | £185 092 | — | — | — |
| Gross Profit Loss | £5 965 398 | £5 094 077 | — | — | — |
| Income Tax Expense Credit On Components Other Comprehensive Income | £624 796 | £279 449 | £0 | — | — |
| Increase Decrease In Current Tax From Adjustment For Prior Periods | — | £-267 | £-175 428 | £-117 518 | £102 046 |
| Increase From Amortisation Charge For Year Intangible Assets | — | — | — | — | £955 |
| Increase From Depreciation Charge For Year Property Plant Equipment | — | £515 783 | £566 194 | £599 375 | £686 473 |
| Intangible Assets Gross Cost | — | £10 000 | £10 000 | £10 000 | £17 961 |
| Interest Expense On Bank Overdrafts Bank Loans Similar Borrowings | £2 301 | £45 190 | — | — | — |
| Interest Expense On Debt Securities In Issue Other Similar Loans | £0 | £265 178 | £309 170 | £247 034 | £280 454 |
| Interest Expense On Obligations Under Finance Leases Hire Purchase Contracts | £5 151 | £105 935 | — | — | — |
| Interest Income On Bank Deposits | £47 | £8 | £88 | £2 447 | £2 482 |
| Interest Payable Similar Charges Finance Costs | £7 452 | £421 337 | £497 949 | £432 553 | £695 358 |
| Investments | — | — | £175 000 | £394 399 | £394 399 |
| Investments In Subsidiaries | — | — | £0 | £44 399 | £44 399 |
| Net Finance Income Costs | — | £8 | £147 | £2 448 | £2 827 |
| Operating Profit Loss | £374 579 | £-101 145 | — | — | — |
| Other Comprehensive Income Expense Before Tax | £3 355 782 | £-279 449 | £175 000 | — | — |
| Other Creditors Including Taxation Social Security Balance Sheet Subtotal | — | — | £588 168 | — | — |
| Other Disposals Decrease In Depreciation Impairment Property Plant Equipment | — | £4 825 | £52 870 | £81 132 | £60 449 |
| Other Disposals Property Plant Equipment | — | £43 062 | £62 497 | £85 571 | £199 995 |
| Other Interest Income | — | £0 | £59 | £1 | £345 |
| Other Interest Receivable Similar Income Finance Income | £47 | £8 | £147 | — | — |
| Other Operating Income Format1 | £156 434 | £256 143 | £91 118 | £63 698 | £49 916 |
| Other Taxation Social Security Payable | — | £607 642 | £97 093 | £91 689 | £86 443 |
| Pension Other Post-employment Benefit Costs Other Pension Costs | £78 649 | £77 716 | £76 233 | £72 484 | £121 383 |
| Percentage Class Share Held In Subsidiary | — | — | — | — | £1 |
| Prepayments Accrued Income | — | £351 133 | £308 218 | £268 884 | £332 414 |
| Profit Loss On Ordinary Activities Before Tax | £367 174 | £-522 474 | £2 304 437 | £1 101 325 | £85 246 |
| Property Plant Equipment | — | £5 557 308 | £5 282 914 | £5 170 760 | £5 229 253 |
| Property Plant Equipment Gross Cost | — | £5 994 301 | £6 395 471 | £6 972 207 | £7 664 830 |
| Research Development Expense Recognised In Profit Or Loss | £87 380 | £8 592 | — | — | — |
| Social Security Costs | £383 252 | £393 409 | — | — | — |
| Staff Costs Employee Benefits Expense | £4 093 619 | £4 207 382 | £4 270 508 | £4 475 498 | £6 272 112 |
| Taxation Including Deferred Taxation Balance Sheet Subtotal | — | £752 442 | £1 071 128 | £1 093 286 | £975 768 |
| Tax Decrease From Utilisation Tax Losses | — | — | £0 | £44 272 | £0 |
| Tax Decrease Increase From Effect Revenue Exempt From Taxation | — | — | £0 | £97 638 | £104 375 |
| Tax Expense Credit Applicable Tax Rate | — | £69 763 | £-99 270 | £437 843 | £275 331 |
| Tax Increase Decrease Arising From Group Relief Tax Reconciliation | — | £0 | £14 056 | £0 | £50 000 |
| Tax Increase Decrease From Effect Adjustment In Research Development Tax Credit | £-197 600 | £-96 876 | £-190 365 | £-165 483 | £0 |
| Tax Increase Decrease From Effect Different Tax Rates On Some Earnings | — | — | £0 | £-244 | £0 |
| Tax Increase Decrease From Effect Expenses Not Deductible In Determining Taxable Profit Or Loss | £365 921 | £170 413 | £-278 817 | £47 927 | £84 057 |
| Tax Tax Credit On Profit Or Loss On Ordinary Activities | £172 469 | £-136 191 | £22 158 | £-96 985 | £154 291 |
| Total Borrowings | — | £40 833 | £345 811 | £248 624 | £960 616 |
| Total Current Tax Expense Credit | £174 361 | £-175 428 | — | £20 533 | £17 007 |
| Total Deferred Tax Expense Credit | — | — | — | £-117 518 | £137 284 |
| Total Inventories | — | £317 752 | — | — | — |
| Total Operating Lease Payments | £127 472 | £138 031 | — | — | — |
| Trade Debtors Trade Receivables | — | £2 109 539 | £2 437 630 | £2 359 682 | £2 686 981 |
| Transfers To From Retained Earnings Increase Decrease In Equity | — | £322 170 | £322 170 | £322 170 | £322 170 |
| Turnover Revenue | £13 106 178 | £12 706 548 | — | — | — |
| Wages Salaries | £3 631 718 | £3 736 257 | £3 782 434 | £3 998 758 | £5 575 936 |
| Work In Progress | — | £40 685 | — | — | — |
