| Bénéfice / (perte) | £10 268 | £24 121 | £46 872 | £57 318 | £71 184 | £143 983 | £222 000 | — | — | — | — | — | — | — | — | — |
| Total des actifs | £24 124 | £46 875 | £46 875 | £57 321 | £71 187 | £143 986 | £222 003 | £344 605 | £349 711 | £333 067 | £466 161 | £497 856 | £429 412 | £327 937 | £239 820 | £200 704 |
| Net Assets Liabilities | — | — | — | — | — | — | — | £344 605 | £349 711 | £333 067 | £466 161 | £497 856 | £429 412 | £327 937 | £239 820 | £200 704 |
| Equity | — | — | — | — | — | — | — | £344 605 | £349 711 | £333 067 | £466 161 | £497 856 | £429 412 | £327 937 | £239 820 | £200 704 |
| Current Assets | £163 640 | £62 393 | £135 604 | £121 436 | £53 199 | £57 542 | £73 548 | £92 839 | £121 915 | £151 908 | £434 423 | £481 999 | £340 708 | £377 285 | £366 807 | £346 433 |
| Net Current Assets Liabilities | £-42 762 | £-30 823 | £-30 823 | £-14 188 | £-70 053 | £-65 133 | £-56 115 | £-10 587 | £35 240 | £59 054 | £229 419 | £220 208 | £3 285 | £-19 288 | £-116 448 | £-103 091 |
| Total Assets Less Current Liabilities | £174 481 | £236 788 | £236 788 | £262 778 | £242 046 | £257 896 | £273 252 | £407 431 | £406 832 | £382 768 | £510 551 | £554 926 | £486 758 | £409 385 | £317 069 | £286 610 |
| Cash Bank On Hand | — | — | — | — | — | — | — | £57 724 | £80 168 | £60 156 | £418 775 | £405 277 | £240 983 | £306 499 | £235 186 | £259 092 |
| Debtors | £39 014 | £25 642 | £80 021 | £64 718 | £49 520 | £44 430 | £43 283 | £35 115 | £41 747 | £91 752 | £15 648 | £76 722 | £99 725 | £70 786 | £131 621 | £87 341 |
| Other Debtors | — | — | — | — | — | — | — | — | — | — | — | £35 930 | £56 020 | — | £86 094 | £40 135 |
| Creditors | — | — | — | — | — | — | — | £103 426 | £86 675 | £92 854 | £205 004 | £261 791 | £337 423 | £396 573 | £483 255 | £449 524 |
| Trade Creditors Trade Payables | — | — | — | — | — | — | — | — | — | — | — | £16 269 | £34 629 | — | £209 130 | £14 600 |
| Other Creditors | — | — | — | — | — | — | — | — | — | — | — | £218 422 | £297 489 | — | £255 193 | £376 439 |
| Number Shares Allotted | — | — | 3 | 3 | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — |
| Par Value Share | — | — | £1 | £1 | £1 | £1 | £1 | — | — | — | — | — | — | — | — | — |
| Average Number Employees During Period | — | — | — | — | — | — | — | 19 | 19 | 23 | 23 | 27 | 24 | 24 | 23 | 21 |
| Accumulated Amortisation Impairment Intangible Assets | — | — | — | — | — | — | — | £50 000 | £60 000 | £70 000 | £80 000 | £90 000 | £100 000 | £100 000 | £100 000 | £100 000 |
| Accumulated Depreciation Impairment Property Plant Equipment | — | — | — | — | — | — | — | £432 361 | £510 822 | £589 830 | £686 072 | £709 160 | £798 217 | £629 234 | £711 352 | £701 214 |
| Called Up Share Capital | £3 | £3 | £3 | £3 | £3 | £3 | £3 | — | — | — | — | — | — | — | — | — |
| Cash Bank In Hand | £124 626 | £36 751 | £55 583 | £56 718 | £3 679 | £13 112 | £30 265 | — | — | — | — | — | — | — | — | — |
| Creditors Due After One Year | — | — | £182 816 | £172 877 | £129 025 | £67 885 | — | — | — | — | — | — | — | — | — | — |
| Creditors Due After One Year Total Noncurrent Liabilities | £186 149 | £136 249 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Creditors Due Within One Year | — | — | £166 427 | £135 624 | £123 252 | £122 675 | £129 663 | — | — | — | — | — | — | — | — | — |
| Creditors Due Within One Year Total Current Liabilities | £164 345 | £105 155 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disposals Decrease In Depreciation Impairment Property Plant Equipment | — | — | — | — | — | — | — | £83 471 | £9 071 | — | — | £93 576 | £47 777 | £236 003 | £19 676 | £105 934 |
| Disposals Property Plant Equipment | — | — | — | — | — | — | — | £96 125 | £15 689 | — | — | £107 262 | £54 787 | £394 906 | £22 410 | £112 640 |
| Fixed Assets | £205 955 | £217 243 | £267 611 | £276 966 | £312 099 | £323 029 | £329 367 | £418 018 | £371 592 | £323 714 | £281 132 | £334 718 | £483 473 | £428 673 | £433 517 | £389 701 |
| Increase From Amortisation Charge For Year Intangible Assets | — | — | — | — | — | — | — | £10 000 | £10 000 | £10 000 | £10 000 | £10 000 | £10 000 | — | — | — |
| Increase From Depreciation Charge For Year Property Plant Equipment | — | — | — | — | — | — | — | £100 056 | £87 532 | £79 008 | £96 242 | £116 664 | £136 834 | £67 020 | £101 794 | £95 796 |
| Intangible Assets | — | — | — | — | — | — | — | £60 000 | £50 000 | £40 000 | £30 000 | £20 000 | £10 000 | £0 | £0 | £0 |
| Intangible Assets Gross Cost | — | — | — | — | — | — | — | £100 000 | £100 000 | £100 000 | £100 000 | £100 000 | £100 000 | £100 000 | £100 000 | £100 000 |
| Intangible Fixed Assets | £95 000 | £90 000 | £85 000 | £80 000 | £75 000 | £70 000 | £65 000 | — | — | — | — | — | — | — | — | — |
| Intangible Fixed Assets Aggregate Amortisation Impairment | £10 000 | £15 000 | £20 000 | £25 000 | £30 000 | £35 000 | £40 000 | — | — | — | — | — | — | — | — | — |
| Intangible Fixed Assets Amortisation Charged In Period | £5 000 | £5 000 | £5 000 | £5 000 | £5 000 | £5 000 | £5 000 | — | — | — | — | — | — | — | — | — |
| Intangible Fixed Assets Cost Or Valuation | £100 000 | £100 000 | £100 000 | £100 000 | £100 000 | £100 000 | £100 000 | — | — | — | — | — | — | — | — | — |
| Net Assets Liabilities Including Pension Asset Liability | £24 124 | £46 875 | £46 875 | £57 321 | £71 187 | £143 986 | £222 003 | — | — | — | — | — | — | — | — | — |
| Other Taxation Social Security Payable | — | — | — | — | — | — | — | — | — | — | — | £27 100 | £5 305 | — | £18 932 | £58 485 |
| Profit Loss Account Reserve | £10 268 | £24 121 | £46 872 | £57 318 | £71 184 | £143 983 | £222 000 | — | — | — | — | — | — | — | — | — |
| Property Plant Equipment | — | — | — | — | — | — | — | £358 018 | £321 592 | £283 714 | £251 132 | £314 718 | £473 473 | £428 673 | £433 517 | £389 701 |
| Property Plant Equipment Gross Cost | — | — | — | — | — | — | — | £753 953 | £794 536 | £840 962 | £1 000 790 | £1 182 633 | £1 226 890 | £1 062 751 | £1 101 053 | £1 131 546 |
| Provisions For Liabilities Balance Sheet Subtotal | — | — | — | — | — | — | — | £62 826 | £57 121 | £49 701 | £44 390 | £57 070 | £57 346 | £81 448 | £77 249 | £85 906 |
| Provisions For Liabilities Charges | £8 830 | £14 108 | £7 097 | £32 580 | £41 834 | £46 025 | £51 249 | — | — | — | — | — | — | — | — | — |
| Share Capital Allotted Called Up Paid | — | — | £3 | £3 | £3 | £3 | £3 | — | — | — | — | — | — | — | — | — |
| Shareholder Funds | £10 271 | £24 124 | £46 875 | £57 321 | £71 187 | £143 986 | £222 003 | — | — | — | — | — | — | — | — | — |
| Tangible Fixed Assets | £110 955 | £127 243 | £182 611 | £196 966 | £237 099 | £253 029 | £264 367 | — | — | — | — | — | — | — | — | — |
| Tangible Fixed Assets Additions | £88 894 | £113 957 | £70 525 | £97 590 | £84 784 | £102 809 | £229 992 | — | — | — | — | — | — | — | — | — |
| Tangible Fixed Assets Cost Or Valuation | £205 094 | £319 051 | £368 068 | £465 658 | £550 442 | £631 427 | £773 794 | — | — | — | — | — | — | — | — | — |
| Tangible Fixed Assets Depreciation | £77 851 | £136 440 | £171 102 | £228 559 | £297 413 | £367 060 | £415 776 | — | — | — | — | — | — | — | — | — |
| Tangible Fixed Assets Depreciation Charged In Period | — | — | £44 785 | £57 457 | £68 854 | £80 218 | £113 937 | — | — | — | — | — | — | — | — | — |
| Tangible Fixed Assets Depreciation Charge For Period | £46 148 | £58 589 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Tangible Fixed Assets Depreciation Decrease Increase On Disposals | — | — | £10 123 | — | — | £10 571 | £65 221 | — | — | — | — | — | — | — | — | — |
| Tangible Fixed Assets Depreciation Disposals | £-6 552 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Tangible Fixed Assets Disposals | £-33 010 | — | £21 508 | — | — | £21 824 | £87 625 | — | — | — | — | — | — | — | — | — |
| Total Additions Including From Business Combinations Property Plant Equipment | — | — | — | — | — | — | — | £76 284 | £56 272 | £46 426 | £159 828 | £289 105 | £99 044 | £230 767 | £60 712 | £143 133 |
| Trade Debtors Trade Receivables | — | — | — | — | — | — | — | — | — | — | — | £40 792 | £43 705 | — | £45 527 | £47 206 |