| (Amount in US$ Million) | | Item | 2016-17 | 2016 | 2017 | | Sep. | Aug. | Sep. | | 1 | 2 | 3 | 4 | | 1 Automatic Route | | | | | | 1.1 Number | 729 | 80 | 80 | 79 | | 1.2 Amount | 16,247 | 2,076 | 1,541 | 3,156 | | 2 Approval Route | | | | | | 2.1 Number | 37 | 5 | 2 | 2 | | 2.2 Amount | 5,738 | 387 | 102 | 327 | | 3 Total (1+2) | | | | | | 3.1 Number | 766 | 85 | 82 | 81 | | 3.2 Amount | 21,985 | 2,463 | 1,643 | 3,483 | | 4 Weighted Average Maturity (in years) | 5.30 | 4.20 | 4.70 | 6.20 | | 5 Interest Rate (per cent) | | | | | | 5.1 Weighted Average Margin over 6-month LIBOR or reference rate for Floating Rate Loans | 1.62 | 1.73 | 1.29 | 1.26 | | 5.2 Interest rate range for Fixed Rate Loans | 0.00-14.75 | 0.00-10.50 | 0.00-11.00 | 0.00-11.00 | | Note : Based on applications for ECB/Foreign Currency Convertible Bonds (FCCBs) which have been allotted loan registration number during the period. | |