13. Property, plant and equipment

GroupLand and
buildings
£000
Plant,
equipment
and vehicles
£000
Assets
under
construction
£000
Total
£000
Cost



At 1 May 201233,16786,46214,607134,236
Effects of exchange rate changes2695845031,356
Additions1,3732,0946,96310,430
Reclassifications1341,719(1,853)
Disposals(658)(2,841)(3,499)
Disposal of subsidiaries(5,394)(3,079)(15,569)(24,042)
At 30 April 201328,89184,9394,651118,481





Accumulated depreciation and impairment



At 1 May 201213,64064,00677,646
Effects of exchange rate changes75360435
Charge for the year8105,6786,488
Disposals(595)(2,619)(3,214)
Disposal of subsidiaries(832)(2,322)(3,154)
At 30 April 201313,09865,10378,201
Net book amount at 30 April 201315,79319,8364,65140,280

The book value of leased assets within plant, equipment and vehicles at 30 April 2013 was £12,000 (Cost: £21,000; Accumulated depreciation: £9,000).

CompanyShort-term
leasehold
improvements
£000
Plant and
equipment
£000
Total
£000
Cost


At 1 May 201278171249
Additions4949
At 30 April 201378220298
Accumulated depreciation


At 1 May 201229116145
Charge for the year16824
At 30 April 201345124169
Net book amount at 30 April 20133396129
GroupLand and
buildings
£000
Plant,
equipment
and vehicles
£000
Assets
under
construction
£000
Total
£000
Cost



At 1 May 201131,71578,92012,687123,322
Effects of exchange rate changes13316262357
Additions1843,3927,20110,777
Reclassifications1,1354,208(5,343)
Disposals(220)(220)
At 30 April 201233,16786,46214,607134,236
Accumulated depreciation and impairment



At 1 May 201112,50759,27671,783
Effects of exchange rate changes333770
Charge for the period8455,6416,486
Impairment charge (reversal)255(750)(495)
Disposals(198)(198)
At 30 April 201213,64064,00677,646
Net book amount at 30 April 201219,52722,45614,60756,590





Net book amount at 1 May 201119,20819,64412,68751,539

The book value of leased assets within plant, equipment and vehicles at 30 April 2012 was £18,000 (Cost: £28,000: Accumulated depreciation: £10,000).

CompanyShort-term
leasehold
improvements
£000
Plant and
equipment
£000
Total
£000
Cost


At 1 May 201178139217
Additions3232
At 30 April 201278171249
Accumulated depreciation


At 1 May 20112191112
Charge for the year82533
At 30 April 201229116145
Net book amount at 30 April 20124955104