| (Amount in US$ Million) | | Item | 2014-15 | 2015 | 2016 | | Jan. | Dec. | Jan. | | 1 | 2 | 3 | 4 | | 1 Automatic Route | | | | | | 1.1 Number | 733 | 71 | 56 | 56 | | 1.2 Amount | 19,215 | 1,496 | 1,906 | 1,391 | | 2 Approval Route | | | | | | 2.1 Number | 88 | 3 | 5 | 4 | | 2.2 Amount | 9,170 | 1,095 | 1,128 | 4 | | 3 Total (1+2) | | | | | | 3.1 Number | 821 | 74 | 61 | 60 | | 3.2 Amount | 28,385 | 2,591 | 3,034 | 1,395 | | 4 Weighted Average Maturity (in years) | 6.49 | 7.32 | 9.20 | 4.60 | | 5 Interest Rate (per cent) | | | | | | 5.1 Weighted Average Margin over 6-month LIBOR or reference rate for Floating Rate Loans | 2.12 | 3.09 | 1.42 | 1.56 | | 5.2 Interest rate range for Fixed Rate Loans | 0.00-13.50 | 0.00-10.50 | 0.00-8.00 | 0.00-7.00 | | Note : Based on applications for ECB/Foreign Currency Convertible Bonds (FCCBs) which have been allotted loan registration number during the period. | |