If any part cargo for other receiver(s) or other cargo consigned to the same receiver (as the case may be)(“Other Cargo”) is discharged at the same disport, then any time used by the vessel waiting at such disport and in discharging which would otherwise count as laytime or, if the vessel is on demurrage, time on demurrage, shall be pro-rated in the proportion that the Material bears to the total cargo to be discharged at such disport. Despatch, if any, shall also be calculated pro-rata accordingly.