Amount in Dispute (USD) Number of Arbitrators 13 Complexity of Dispute (Hours of Legal Work Required) 10001500200025003000350040004500500055006000 Lawyers' Average Hourly Rates (USD/Hour) 50100150200250300350400450500550600 Filing Fee $25,000 Average ICSID Administrative Charges (for 3.25 years) Average ICSID Arbitral Tribunal Costs Average ICSID Administrative Charges and Arbitral Tribunal Costs Estimated Total Legal Fees per Party Anticipated Expert Costs per Party Anticipated Witness, Management and Other External Costs per Party Estimated Total Cost of ICSID Arbitration per Party