NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS CONT For the three months ended 31 March 2013 6. OPERATING SEGMENTS (CONTINUED) Segment revenue and non-current assets Revenues from external customers 3 months to  31 Mar 2013 $000 12 months to  31 Dec 2012 $000 3 months to  31 Mar 2012 $000 (reviewed) Australia 35,861 223,231 26,258 Korea 6,423 25,697 4,064 Japan 3,789 17,934 2,948 USA 3,858 17,677 3,777 Hong Kong 1,263 6,001 1,308 Other countries 9,953 30,632 4,915 Total revenue per income statement 61,147 321,172 43,270 (a) Other revenue  Interest revenue – unrelated parties 32  404 125 Other revenue  1,005 2,277 206 1,037 2,681  331 (b) Other income  Net gain on disposal of property, plant and equipment 18  583 71 Insurance recovery relating to fire 22 1,282 - Other  74 55 1  114 1,920 72 76 Australian Agricultural Company Limited 7. OTHER REVENUE AND OTHER INCOME The revenue information above is based on the location of the customer� Revenues from two single external customers amounted to $4,632,294 (31 December 2012: $34,828,540; 31 March 2012: $1,695,614) and  $7,393,436 (31 December 2012: $32,422,619; 31 March 2012: $1,500,530) respectively arising from sales by the Finished and Store Cattle  segment� No other single customer contributed 10% or more to the Group’s revenue for 31 March 2013, 31 December 2012 and 31 March 2012� All non-current assets are located in Australia�