| Day | Rate | Set date |
|---|---|---|
| 2 January | 8.3640 | .. |
| 3 January | 8.1890 | .. |
| 4 January | 8.9660 | .. |
| 5 January | 9.2610 | .. |
| 8 January | 9.6890 | .. |
| 9 January | 9.8190 | .. |
| 10 January | 9.1280 | .. |
| 11 January | 8.7080 | .. |
| 12 January | 8.4720 | .. |
| 16 January | 8.1030 | .. |
| 17 January | 6.9090 | .. |
| 18 January | 7.1360 | .. |
| 19 January | 7.4590 | .. |
| 22 January | 7.4570 | .. |
| 23 January | 6.9460 | .. |
| 24 January | 7.1150 | .. |
| 25 January | 7.2700 | .. |
| 26 January | 7.2560 | .. |
| 29 January | 6.2930 | .. |
| 30 January | 6.0970 | .. |
| 31 January | 5.7070 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 February | 6.3800 | .. |
| 2 February | 6.7430 | .. |
| 5 February | 5.7060 | .. |
| 6 February | 5.7640 | .. |
| 7 February | 6.2350 | .. |
| 8 February | 6.1580 | .. |
| 9 February | 6.2100 | .. |
| 12 February | 5.8210 | .. |
| 13 February | 6.0190 | .. |
| 14 February | 5.5180 | .. |
| 15 February | 5.5940 | .. |
| 16 February | 5.5680 | .. |
| 20 February | 5.2780 | .. |
| 21 February | 5.1460 | .. |
| 22 February | 5.1420 | .. |
| 23 February | 5.1310 | .. |
| 26 February | 4.9980 | .. |
| 27 February | 5.2790 | .. |
| 28 February | 5.2360 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 March | 5.1860 | .. |
| 2 March | 5.2700 | .. |
| 5 March | 5.3360 | .. |
| 6 March | 5.3150 | .. |
| 7 March | 5.3500 | .. |
| 8 March | 5.2850 | .. |
| 9 March | 5.0720 | .. |
| 12 March | 5.1590 | .. |
| 13 March | 5.0060 | .. |
| 14 March | 4.9110 | .. |
| 15 March | 4.9270 | .. |
| 16 March | 5.0350 | .. |
| 19 March | 5.0630 | .. |
| 20 March | 5.2870 | .. |
| 21 March | 5.0410 | .. |
| 22 March | 5.2120 | .. |
| 23 March | 5.2730 | .. |
| 26 March | 5.3220 | .. |
| 27 March | 5.6210 | .. |
| 28 March | 5.3840 | .. |
| 29 March | 5.2740 | .. |
| 30 March | 5.0250 | .. |
| Day | Rate | Set date |
|---|---|---|
| 2 April | 5.1030 | .. |
| 3 April | 5.1150 | .. |
| 4 April | 5.1820 | .. |
| 5 April | 5.4220 | .. |
| 6 April | 5.3880 | .. |
| 9 April | 5.4770 | .. |
| 10 April | 5.5590 | .. |
| 11 April | 5.3850 | .. |
| 12 April | 5.3810 | .. |
| 16 April | 5.5160 | .. |
| 17 April | 5.2480 | .. |
| 18 April | 5.1480 | .. |
| 19 April | 5.1010 | .. |
| 20 April | 5.1280 | .. |
| 23 April | 5.1250 | .. |
| 24 April | 5.0780 | .. |
| 25 April | 4.9810 | .. |
| 26 April | 4.8910 | .. |
| 27 April | 4.8670 | .. |
| 30 April | 4.6950 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 May | 4.6410 | .. |
| 2 May | 4.4830 | .. |
| 3 May | 4.5270 | .. |
| 4 May | 4.4900 | .. |
| 7 May | 4.2390 | .. |
| 8 May | 4.2790 | .. |
| 9 May | 4.2020 | .. |
| 10 May | 4.3480 | .. |
| 11 May | 4.2780 | .. |
| 14 May | 4.3940 | .. |
| 15 May | 4.6530 | .. |
| 16 May | 4.2980 | .. |
| 17 May | 4.2480 | .. |
| 18 May | 4.2910 | .. |
| 21 May | 4.1130 | .. |
| 22 May | 4.1230 | .. |
| 23 May | 4.1130 | .. |
| 24 May | 4.0540 | .. |
| 25 May | 3.9730 | .. |
| 29 May | 3.7380 | .. |
| 30 May | 3.9810 | .. |
| 31 May | 3.9140 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 June | 3.9300 | .. |
| 4 June | 4.0690 | .. |
| 5 June | 3.8920 | .. |
| 6 June | 3.8010 | .. |
| 7 June | 3.7900 | .. |
| 8 June | 3.9220 | .. |
| 11 June | 4.1790 | .. |
| 12 June | 4.3010 | .. |
| 13 June | 4.1120 | .. |
| 14 June | 4.0380 | .. |
| 15 June | 3.9790 | .. |
| 18 June | 3.9390 | .. |
| 19 June | 3.9810 | .. |
| 20 June | 3.7340 | .. |
| 21 June | 3.7470 | .. |
| 22 June | 3.7420 | .. |
| 25 June | 3.4460 | .. |
| 26 June | 3.3970 | .. |
| 27 June | 3.1820 | .. |
| 28 June | 3.2800 | .. |
| 29 June | 3.0960 | .. |
| Day | Rate | Set date |
|---|---|---|
| 2 July | 3.1170 | .. |
| 3 July | 3.2010 | .. |
| 5 July | 3.1360 | .. |
| 6 July | 3.2180 | .. |
| 9 July | 3.1530 | .. |
| 10 July | 3.2820 | .. |
| 11 July | 3.3420 | .. |
| 12 July | 3.4280 | .. |
| 13 July | 3.2500 | .. |
| 16 July | 3.0680 | .. |
| 17 July | 3.1650 | .. |
| 18 July | 3.0870 | .. |
| 19 July | 2.9390 | .. |
| 20 July | 2.9550 | .. |
| 23 July | 2.9780 | .. |
| 24 July | 2.9700 | .. |
| 25 July | 3.2760 | .. |
| 26 July | 3.1280 | .. |
| 27 July | 3.1670 | .. |
| 30 July | 3.3530 | .. |
| 31 July | 3.2960 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 August | 3.0810 | .. |
| 2 August | 3.1920 | .. |
| 3 August | 2.9710 | .. |
| 6 August | 3.0270 | .. |
| 7 August | 2.9710 | .. |
| 8 August | 3.0360 | .. |
| 9 August | 2.9560 | .. |
| 10 August | 3.0400 | .. |
| 13 August | 2.9990 | .. |
| 14 August | 3.0940 | .. |
| 15 August | 3.4680 | .. |
| 16 August | 3.3670 | .. |
| 17 August | 3.3030 | .. |
| 20 August | 3.1870 | .. |
| 21 August | 3.1660 | .. |
| 22 August | 2.8480 | .. |
| 23 August | 2.8110 | .. |
| 24 August | 2.7060 | .. |
| 27 August | 2.5440 | .. |
| 28 August | 2.4150 | .. |
| 29 August | 2.2950 | .. |
| 30 August | 2.3950 | .. |
| 31 August | 2.3800 | .. |
| Day | Rate | Set date |
|---|---|---|
| 4 September | 2.3590 | .. |
| 5 September | 2.4200 | .. |
| 6 September | 2.4400 | .. |
| 7 September | 2.5000 | .. |
| 10 September | 2.3920 | .. |
| 14 September | 2.5520 | .. |
| 17 September | 2.3690 | .. |
| 18 September | 2.2250 | .. |
| 19 September | 2.1020 | .. |
| 20 September | 2.1370 | .. |
| 21 September | 2.1030 | .. |
| 24 September | 1.9100 | .. |
| 25 September | 1.9250 | .. |
| 26 September | 1.8300 | .. |
| 27 September | 2.2530 | .. |
| 28 September | 2.2440 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 October | 2.2080 | .. |
| 2 October | 2.2680 | .. |
| 3 October | 2.3200 | .. |
| 4 October | 2.4140 | .. |
| 5 October | 2.2270 | .. |
| 8 October | 2.2700 | .. |
| 9 October | 2.3880 | .. |
| 10 October | 2.4800 | .. |
| 11 October | 2.5310 | .. |
| 12 October | 2.4300 | .. |
| 15 October | 2.3780 | .. |
| 16 October | 2.5920 | .. |
| 17 October | 2.4180 | .. |
| 18 October | 2.4860 | .. |
| 19 October | 2.6810 | .. |
| 22 October | 2.8070 | .. |
| 23 October | 2.6810 | .. |
| 24 October | 2.9810 | .. |
| 25 October | 2.9380 | .. |
| 26 October | 3.0410 | .. |
| 29 October | 3.2020 | .. |
| 30 October | 3.1830 | .. |
| 31 October | 3.2910 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 November | 3.2900 | .. |
| 2 November | 3.2480 | .. |
| 5 November | 2.9220 | .. |
| 6 November | 2.8800 | .. |
| 7 November | 2.8700 | .. |
| 8 November | 2.9600 | .. |
| 9 November | 2.9250 | .. |
| 12 November | 2.7330 | .. |
| 13 November | 2.7980 | .. |
| 14 November | 2.6760 | .. |
| 15 November | 2.5510 | .. |
| 16 November | 2.6370 | .. |
| 19 November | 2.7910 | .. |
| 20 November | 2.8520 | .. |
| 21 November | 2.8130 | .. |
| 26 November | 2.6960 | .. |
| 27 November | 2.6060 | .. |
| 28 November | 2.3160 | .. |
| 29 November | 2.5610 | .. |
| 30 November | 2.7010 | .. |
| Day | Rate | Set date |
|---|---|---|
| 3 December | 2.6340 | .. |
| 4 December | 2.5630 | .. |
| 5 December | 2.4910 | .. |
| 6 December | 2.5650 | .. |
| 7 December | 2.5680 | .. |
| 10 December | 2.7470 | .. |
| 11 December | 2.8030 | .. |
| 12 December | 2.7190 | .. |
| 13 December | 2.7560 | .. |
| 14 December | 2.8460 | .. |
| 17 December | 2.6860 | .. |
| 18 December | 2.6570 | .. |
| 19 December | 2.6160 | .. |
| 20 December | 2.6860 | .. |
| 21 December | 2.8950 | .. |
| 26 December | 2.9110 | .. |
| 27 December | 2.5550 | .. |
| 28 December | 2.7740 | .. |
| 31 December | 2.5700 | .. |