| Day | Rate | Set date |
|---|---|---|
| 2 January | 6.2990 | .. |
| 3 January | 6.1630 | .. |
| 4 January | 6.1620 | .. |
| 5 January | 6.1840 | .. |
| 8 January | 6.3780 | .. |
| 9 January | 6.6310 | .. |
| 10 January | 6.7550 | .. |
| 11 January | 6.2920 | .. |
| 12 January | 6.6010 | .. |
| 16 January | 6.6380 | .. |
| 17 January | 6.2340 | .. |
| 18 January | 6.3240 | .. |
| 19 January | 6.8860 | .. |
| 22 January | 7.3190 | .. |
| 23 January | 7.5970 | .. |
| 24 January | 7.4210 | .. |
| 25 January | 6.9050 | .. |
| 26 January | 7.1750 | .. |
| 29 January | 6.9170 | .. |
| 30 January | 7.7400 | .. |
| 31 January | 7.6670 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 February | 7.5300 | .. |
| 2 February | 7.4760 | .. |
| 5 February | 7.6340 | .. |
| 6 February | 7.6160 | .. |
| 7 February | 7.7090 | .. |
| 8 February | 7.8710 | .. |
| 9 February | 7.8270 | .. |
| 12 February | 7.2260 | .. |
| 13 February | 7.3670 | .. |
| 14 February | 7.2410 | .. |
| 15 February | 7.2920 | .. |
| 16 February | 7.5030 | .. |
| 20 February | 7.5850 | .. |
| 21 February | 7.6460 | .. |
| 22 February | 7.7270 | .. |
| 23 February | 7.7550 | .. |
| 26 February | 7.5470 | .. |
| 27 February | 7.5330 | .. |
| 28 February | 7.3000 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 March | 7.2880 | .. |
| 2 March | 7.2430 | .. |
| 5 March | 7.2540 | .. |
| 6 March | 7.4720 | .. |
| 7 March | 7.3660 | .. |
| 8 March | 7.2390 | .. |
| 9 March | 7.0830 | .. |
| 12 March | 6.9120 | .. |
| 13 March | 6.8920 | .. |
| 14 March | 7.0830 | .. |
| 15 March | 6.9590 | .. |
| 16 March | 6.9240 | .. |
| 19 March | 6.8470 | .. |
| 20 March | 6.9100 | .. |
| 21 March | 7.1600 | .. |
| 22 March | 7.3200 | .. |
| 23 March | 7.2690 | .. |
| 26 March | 7.2540 | .. |
| 27 March | 7.5030 | .. |
| 28 March | 7.5580 | .. |
| 29 March | 7.6090 | .. |
| 30 March | 7.7300 | .. |
| Day | Rate | Set date |
|---|---|---|
| 2 April | 7.6710 | .. |
| 3 April | 7.4260 | .. |
| 4 April | 7.5150 | .. |
| 5 April | 7.6070 | .. |
| 9 April | 7.5460 | .. |
| 10 April | 7.8690 | .. |
| 11 April | 7.8550 | .. |
| 12 April | 7.9240 | .. |
| 13 April | 7.8010 | .. |
| 16 April | 7.5300 | .. |
| 17 April | 7.4180 | .. |
| 18 April | 7.4970 | .. |
| 19 April | 7.4920 | .. |
| 20 April | 7.3810 | .. |
| 23 April | 7.5620 | .. |
| 24 April | 7.5980 | .. |
| 25 April | 7.6890 | .. |
| 26 April | 7.5080 | .. |
| 27 April | 7.8310 | .. |
| 30 April | 7.8630 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 May | 7.7180 | .. |
| 2 May | 7.7300 | .. |
| 3 May | 7.9470 | .. |
| 4 May | 7.9380 | .. |
| 7 May | 7.7790 | .. |
| 8 May | 7.6370 | .. |
| 9 May | 7.7200 | .. |
| 10 May | 7.7260 | .. |
| 11 May | 7.8990 | .. |
| 14 May | 7.9520 | .. |
| 15 May | 7.8640 | .. |
| 16 May | 7.8900 | .. |
| 17 May | 8.0750 | .. |
| 18 May | 7.9440 | .. |
| 21 May | 7.9130 | .. |
| 22 May | 7.8010 | .. |
| 23 May | 7.7570 | .. |
| 24 May | 7.6810 | .. |
| 25 May | 7.6400 | .. |
| 29 May | 7.5910 | .. |
| 30 May | 7.9410 | .. |
| 31 May | 7.9350 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 June | 7.8780 | .. |
| 4 June | 8.1910 | .. |
| 5 June | 8.0640 | .. |
| 6 June | 8.0800 | .. |
| 7 June | 7.8250 | .. |
| 8 June | 7.6630 | .. |
| 11 June | 7.6080 | .. |
| 12 June | 7.6820 | .. |
| 13 June | 7.6080 | .. |
| 14 June | 7.8080 | .. |
| 15 June | 7.9180 | .. |
| 18 June | 7.6900 | .. |
| 19 June | 7.5190 | .. |
| 20 June | 7.3910 | .. |
| 21 June | 7.3480 | .. |
| 22 June | 7.1300 | .. |
| 25 June | 6.9400 | .. |
| 26 June | 6.8770 | .. |
| 27 June | 6.9290 | .. |
| 28 June | 6.6550 | .. |
| 29 June | 6.7730 | .. |
| Day | Rate | Set date |
|---|---|---|
| 2 July | 6.7640 | .. |
| 3 July | 6.7540 | .. |
| 5 July | 6.6180 | .. |
| 6 July | 6.4440 | .. |
| 9 July | 6.4100 | .. |
| 10 July | 6.6990 | .. |
| 11 July | 6.6000 | .. |
| 12 July | 6.4970 | .. |
| 13 July | 6.6620 | .. |
| 16 July | 6.3760 | .. |
| 17 July | 6.3070 | .. |
| 18 July | 6.5280 | .. |
| 19 July | 6.7060 | .. |
| 20 July | 6.4460 | .. |
| 23 July | 6.0390 | .. |
| 24 July | 5.8630 | .. |
| 25 July | 5.9250 | .. |
| 26 July | 5.9430 | .. |
| 27 July | 6.1100 | .. |
| 30 July | 6.4990 | .. |
| 31 July | 6.1910 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 August | 6.3520 | .. |
| 2 August | 6.1060 | .. |
| 3 August | 6.0900 | .. |
| 6 August | 6.2080 | .. |
| 7 August | 6.2010 | .. |
| 8 August | 6.2200 | .. |
| 9 August | 6.5860 | .. |
| 10 August | 6.8200 | .. |
| 13 August | 6.7940 | .. |
| 14 August | 6.9400 | .. |
| 15 August | 6.8640 | .. |
| 16 August | 6.8750 | .. |
| 17 August | 7.0100 | .. |
| 20 August | 6.0400 | .. |
| 21 August | 5.8170 | .. |
| 22 August | 5.5780 | .. |
| 23 August | 5.6220 | .. |
| 24 August | 5.5230 | .. |
| 27 August | 5.3800 | .. |
| 28 August | 5.5930 | .. |
| 29 August | 5.4300 | .. |
| 30 August | 5.6350 | .. |
| 31 August | 5.4680 | .. |
| Day | Rate | Set date |
|---|---|---|
| 4 September | 5.6290 | .. |
| 5 September | 5.8050 | .. |
| 6 September | 5.6500 | .. |
| 7 September | 5.5010 | .. |
| 10 September | 5.8910 | .. |
| 11 September | 5.9340 | .. |
| 12 September | 6.4380 | .. |
| 13 September | 6.0290 | .. |
| 14 September | 6.2790 | .. |
| 17 September | 6.6530 | .. |
| 18 September | 6.5680 | .. |
| 19 September | 6.1800 | .. |
| 20 September | 6.0080 | .. |
| 21 September | 6.0800 | .. |
| 24 September | 6.3700 | .. |
| 25 September | 6.3600 | .. |
| 26 September | 6.4230 | .. |
| 27 September | 6.9190 | .. |
| 28 September | 6.8700 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 October | 7.0500 | .. |
| 2 October | 7.4270 | .. |
| 3 October | 7.2770 | .. |
| 4 October | 7.4120 | .. |
| 5 October | 7.0730 | .. |
| 8 October | 6.8460 | .. |
| 9 October | 6.8630 | .. |
| 10 October | 7.0100 | .. |
| 11 October | 6.8760 | .. |
| 12 October | 6.9740 | .. |
| 15 October | 7.4450 | .. |
| 16 October | 7.3670 | .. |
| 17 October | 7.4580 | .. |
| 18 October | 7.3740 | .. |
| 19 October | 7.0410 | .. |
| 22 October | 6.8910 | .. |
| 23 October | 6.7610 | .. |
| 24 October | 6.9720 | .. |
| 25 October | 7.1880 | .. |
| 26 October | 7.2180 | .. |
| 29 October | 7.2690 | .. |
| 30 October | 8.0210 | .. |
| 31 October | 8.3300 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 November | 8.6370 | .. |
| 2 November | 8.4180 | .. |
| 5 November | 7.9990 | .. |
| 6 November | 7.8630 | .. |
| 7 November | 7.6240 | .. |
| 8 November | 7.7130 | .. |
| 9 November | 7.8970 | .. |
| 12 November | 7.9610 | .. |
| 13 November | 7.9490 | .. |
| 14 November | 7.8350 | .. |
| 15 November | 7.7000 | .. |
| 16 November | 8.0010 | .. |
| 19 November | 7.7870 | .. |
| 20 November | 7.4770 | .. |
| 21 November | 7.5500 | .. |
| 23 November | 7.7000 | .. |
| 26 November | 7.7230 | .. |
| 27 November | 7.5570 | .. |
| 28 November | 7.2030 | .. |
| 29 November | 7.4520 | .. |
| 30 November | 7.3020 | .. |
| Day | Rate | Set date |
|---|---|---|
| 3 December | 7.2140 | .. |
| 4 December | 7.1550 | .. |
| 5 December | 7.1850 | .. |
| 6 December | 7.3300 | .. |
| 7 December | 7.1550 | .. |
| 10 December | 7.0320 | .. |
| 11 December | 7.0850 | .. |
| 12 December | 7.4080 | .. |
| 13 December | 7.1930 | .. |
| 14 December | 7.0250 | .. |
| 17 December | 7.0350 | .. |
| 18 December | 7.1410 | .. |
| 19 December | 7.1790 | .. |
| 20 December | 7.1370 | .. |
| 21 December | 7.1900 | .. |
| 24 December | 7.0250 | .. |
| 26 December | 7.0460 | .. |
| 27 December | 7.1720 | .. |
| 28 December | 7.3860 | .. |
| 31 December | 7.4830 | .. |