| (Amount in US$ Million) | | Item | 2014-15 | 2014 | 2015 | | Jun. | May | Jun. | | 1 | 2 | 3 | 4 | | 1 Automatic Route | | | | | | 1.1 Number | 733 | 55 | 51 | 54 | | 1.2 Amount | 19,215 | 1,303 | 2,305 | 807 | | 2 Approval Route | | | | | | 2.1 Number | 88 | 14 | 2 | 8 | | 2.2 Amount | 9,170 | 584 | 90 | 2,353 | | 3 Total (1+2) | | | | | | 3.1 Number | 821 | 69 | 53 | 62 | | 3.2 Amount | 28,385 | 1,887 | 2,395 | 3,160 | | 4 Weighted Average Maturity (in years) | 6.49 | 4.86 | 6.47 | 8.75 | | 5 Interest Rate (per cent) | | | | | | 5.1 Weighted Average Margin over 6-month LIBOR or reference rate for Floating Rate Loans | 2.12 | 2.19 | 1.44 | 1.59 | | 5.2 Interest rate range for Fixed Rate Loans | 0.00-13.50 | 0.00-10.50 | 0.00-10.00 | 0.00-5.00 | | Note : Based on applications for ECB/Foreign Currency Convertible Bonds (FCCBs) which have been allotted loan registration number during the period. | |