3.4.1 Carrying amounts of and movements in intangible assets LIQUOR, GAMING BRAND LICENCES, AND 2019 GOODWILL NAMES OTHER TOTAL SM SM SM Cost 4,342 255 2,284 6,881 Less: accumulated amortisation and impairment (125) (1) (229) (355) Carrying amount at end of period 4,217 254 2,055 6,526 Movement: Carrying amount at start of period 4,155 250 2,060 6,465 Acquisition of businesses 27 19 46 Other acquisitions 5 5 Disposals, transfers, and other (2) (8) (10) Amortisation expense (19) (19) Impairment expense (19) (2) (21) Effect of movements in exchange rates 56 4 - 60 Carrying amount at end of period 4,217 254 2,055 6,526 BRAND LIQUOR, GAMING LICENCES, AND 2018 GOODWILL NAMES OTHER TOTAL SM $M $M SM Cost 4,260 251 2,274 6,785 Less: accumulated amortisation and impairment (105) (1) (214) (320) Carrying amount at end of period 4,155 250 2,060 6,465 Movement: Carrying amount at start of period 4,216 256 2,061 6,533 Acquisition of businesses 17 18 35 Other acquisitions - (1) 6 5 Disposals, transfers, and other (8) - (7) (15) Amortisation expense (18) (18) Effect of movements in exchange rates (70) (5) (75) Carrying amount at end of period 4,155 250 2,060 6,465