| Day | Rate | Set date |
|---|---|---|
| 2 January | 3.6840 | .. |
| 3 January | 3.8150 | .. |
| 4 January | 3.7170 | .. |
| 5 January | 3.8820 | .. |
| 6 January | 3.8120 | .. |
| 7 January | 3.9160 | .. |
| 9 January | 4.1360 | .. |
| 10 January | 4.0790 | .. |
| 11 January | 4.2490 | .. |
| 12 January | 4.8570 | .. |
| 13 January | 4.2700 | .. |
| 14 January | 4.2620 | .. |
| 16 January | 4.3350 | .. |
| 17 January | 4.2760 | .. |
| 18 January | 4.2830 | .. |
| 19 January | 4.0310 | .. |
| 20 January | 3.8020 | .. |
| 21 January | 3.9990 | .. |
| 23 January | 3.7440 | .. |
| 24 January | 4.0270 | .. |
| 25 January | 4.0530 | .. |
| 26 January | 4.2770 | .. |
| 27 January | 6.2650 | .. |
| 28 January | 4.6390 | .. |
| 30 January | 4.9980 | .. |
| 31 January | 4.8740 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 February | 4.7510 | .. |
| 2 February | 5.5010 | .. |
| 3 February | 4.8880 | .. |
| 4 February | 4.5720 | .. |
| 6 February | 4.3680 | .. |
| 7 February | 4.2320 | .. |
| 8 February | 4.2480 | .. |
| 9 February | 4.0090 | .. |
| 10 February | 3.9590 | .. |
| 11 February | 3.9410 | .. |
| 13 February | 4.0900 | .. |
| 14 February | 4.1950 | .. |
| 15 February | 4.3060 | .. |
| 16 February | 4.7170 | .. |
| 17 February | 4.4860 | .. |
| 18 February | 4.4310 | .. |
| 20 February | 4.5790 | .. |
| 21 February | 4.7050 | .. |
| 22 February | 4.4980 | .. |
| 23 February | 4.6230 | .. |
| 24 February | 4.5680 | .. |
| 25 February | 4.4700 | .. |
| 27 February | 4.6070 | .. |
| 28 February | 4.4020 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 March | 4.5730 | .. |
| 2 March | 4.7620 | .. |
| 3 March | 4.7220 | .. |
| 4 March | 5.0160 | .. |
| 6 March | 5.0820 | .. |
| 7 March | 4.8330 | .. |
| 8 March | 4.5270 | .. |
| 9 March | 4.5260 | .. |
| 10 March | 4.6310 | .. |
| 11 March | 4.7250 | .. |
| 13 March | 4.7090 | .. |
| 14 March | 4.6580 | .. |
| 15 March | 4.5680 | .. |
| 16 March | 4.7480 | .. |
| 17 March | 4.9900 | .. |
| 18 March | 4.8630 | .. |
| 20 March | 4.9250 | .. |
| 21 March | 4.9000 | .. |
| 22 March | 5.1870 | .. |
| 23 March | 5.2320 | .. |
| 24 March | 5.4010 | .. |
| 25 March | 5.5710 | .. |
| 27 March | 5.6850 | .. |
| 28 March | 5.5080 | .. |
| 29 March | 5.3360 | .. |
| 30 March | 5.6050 | .. |
| 31 March | 5.6420 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 April | 5.7200 | .. |
| 3 April | 5.7340 | .. |
| 4 April | 5.7120 | .. |
| 5 April | 6.0320 | .. |
| 6 April | 6.0290 | .. |
| 7 April | 6.3590 | .. |
| 8 April | 6.2780 | .. |
| 10 April | 6.3570 | .. |
| 11 April | 6.6430 | .. |
| 12 April | 6.6800 | .. |
| 13 April | 6.9970 | .. |
| 14 April | 7.3000 | .. |
| 17 April | 7.5150 | .. |
| 18 April | 7.8200 | .. |
| 19 April | 7.1760 | .. |
| 20 April | 6.9370 | .. |
| 21 April | 6.9570 | .. |
| 22 April | 6.5340 | .. |
| 24 April | 6.5400 | .. |
| 25 April | 6.6690 | .. |
| 26 April | 6.8500 | .. |
| 27 April | 7.3390 | .. |
| 28 April | 6.8880 | .. |
| 29 April | 7.2440 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 May | 7.4610 | .. |
| 2 May | 7.4750 | .. |
| 3 May | 7.9540 | .. |
| 4 May | 8.4150 | .. |
| 5 May | 8.7830 | .. |
| 6 May | 8.0430 | .. |
| 8 May | 8.1250 | .. |
| 9 May | 7.0260 | .. |
| 10 May | 7.3850 | .. |
| 11 May | 7.6400 | .. |
| 12 May | 7.7390 | .. |
| 13 May | 7.6630 | .. |
| 15 May | 7.8420 | .. |
| 16 May | 7.9560 | .. |
| 17 May | 8.3040 | .. |
| 18 May | 8.3680 | .. |
| 19 May | 8.3080 | .. |
| 20 May | 8.0830 | .. |
| 22 May | 8.1620 | .. |
| 23 May | 8.7440 | .. |
| 24 May | 8.7960 | .. |
| 25 May | 8.9710 | .. |
| 26 May | 8.9080 | .. |
| 27 May | 8.7270 | .. |
| 29 May | 8.8150 | .. |
| 30 May | 8.6860 | .. |
| 31 May | 8.1450 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 June | 8.6960 | .. |
| 2 June | 8.4850 | .. |
| 3 June | 8.5230 | .. |
| 5 June | 8.8460 | .. |
| 6 June | 9.3220 | .. |
| 7 June | 9.2930 | .. |
| 8 June | 8.6990 | .. |
| 9 June | 8.9630 | .. |
| 10 June | 8.8500 | .. |
| 12 June | 8.6490 | .. |
| 13 June | 8.6090 | .. |
| 14 June | 7.1890 | .. |
| 15 June | 7.4200 | .. |
| 16 June | 7.4640 | .. |
| 17 June | 6.9440 | .. |
| 19 June | 6.7020 | .. |
| 20 June | 6.7130 | .. |
| 21 June | 6.8080 | .. |
| 22 June | 6.8580 | .. |
| 23 June | 6.2390 | .. |
| 24 June | 6.2200 | .. |
| 26 June | 6.2110 | .. |
| 27 June | 6.5010 | .. |
| 28 June | 6.5510 | .. |
| 29 June | 6.4980 | .. |
| 30 June | 5.4240 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 July | 5.7300 | .. |
| 3 July | 5.7090 | .. |
| 4 July | 5.8530 | .. |
| 5 July | 5.5230 | .. |
| 6 July | 5.5100 | .. |
| 7 July | 6.2970 | .. |
| 8 July | 6.0340 | .. |
| 10 July | 6.3570 | .. |
| 11 July | 6.3190 | .. |
| 12 July | 6.0210 | .. |
| 13 July | 6.5890 | .. |
| 14 July | 6.5110 | .. |
| 15 July | 6.9260 | .. |
| 17 July | 7.1650 | .. |
| 18 July | 7.3820 | .. |
| 19 July | 7.1500 | .. |
| 20 July | 7.8990 | .. |
| 21 July | 7.8150 | .. |
| 22 July | 8.1950 | .. |
| 24 July | 8.3590 | .. |
| 25 July | 8.5710 | .. |
| 26 July | 8.8250 | .. |
| 27 July | 8.5540 | .. |
| 28 July | 8.1340 | .. |
| 29 July | 8.2290 | .. |
| 31 July | 7.9260 | .. |