For the period52 weeks to 29 March
2019
£m
52 weeks to
30 March
2018
£m
Operating profit is arrived at after charging/(crediting) the following expenses/(incomes) as categorised by nature:
Operating lease rentals:
– plant and machinery3.82.8
– property rents93.192.1
– rentals receivable under operating leases(3.1)(3.6)
Landlord surrender premiums(1.3)(2.1)
Loss on disposal of property, plant and equipment and intangibles5.54.1
Amortisation of intangible assets13.010.9
Depreciation and impairment of:
– owned property, plant and equipment22.023.0
– assets held under finance leases1.01.0
Trade receivables impairment0.10.2
Staff costs (see Note 4)239.4231.4
Cost of inventories consumed in cost of sales554.2555.9

The total fees payable by the Group to KPMG LLP and their associates during the period was £0.4m (2018: £0.2m), in respect of the services detailed below:

For the period52 weeks to 29 March
2019
£'000
52 weeks to
30 March
2018
£'000
Fees payable for the audit of the Company's accounts34.030.0
Fees payable to KPMG LLP and their associates in respect of:
The audit of the Company's subsidiary undertakings, pursuant to legislation334.9171.0
Audit-related assurance services53.015.0
421.9216.0