| Day | Rate | Set date |
|---|---|---|
| 3 January | 4.6500 | .. |
| 4 January | 4.6690 | .. |
| 5 January | 4.4730 | .. |
| 6 January | 4.4340 | .. |
| 7 January | 4.4220 | .. |
| 10 January | 4.3990 | .. |
| 11 January | 4.4810 | .. |
| 12 January | 4.5310 | .. |
| 13 January | 4.4070 | .. |
| 14 January | 4.4800 | .. |
| 18 January | 4.4250 | .. |
| 19 January | 4.5610 | .. |
| 20 January | 4.6950 | .. |
| 21 January | 4.7360 | .. |
| 24 January | 4.5800 | .. |
| 25 January | 4.4730 | .. |
| 26 January | 4.4910 | .. |
| 27 January | 4.3160 | .. |
| 28 January | 4.3230 | .. |
| 31 January | 4.4200 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 February | 4.3470 | .. |
| 2 February | 4.4290 | .. |
| 3 February | 4.3370 | .. |
| 4 February | 4.3100 | .. |
| 7 February | 4.1040 | .. |
| 8 February | 4.0400 | .. |
| 9 February | 4.0440 | .. |
| 10 February | 3.9860 | .. |
| 11 February | 3.9100 | .. |
| 14 February | 3.9250 | .. |
| 15 February | 3.9760 | .. |
| 16 February | 3.9210 | .. |
| 17 February | 3.8680 | .. |
| 18 February | 3.8760 | .. |
| 22 February | 3.8670 | .. |
| 23 February | 3.9000 | .. |
| 24 February | 3.7930 | .. |
| 25 February | 4.0050 | .. |
| 28 February | 4.0370 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 March | 3.8730 | .. |
| 2 March | 3.8180 | .. |
| 3 March | 3.7780 | .. |
| 4 March | 3.8090 | .. |
| 7 March | 3.9270 | .. |
| 8 March | 3.8640 | .. |
| 9 March | 3.9300 | .. |
| 10 March | 3.8300 | .. |
| 11 March | 3.8890 | .. |
| 14 March | 3.9140 | .. |
| 15 March | 3.9410 | .. |
| 16 March | 3.9380 | .. |
| 17 March | 4.1580 | .. |
| 18 March | 4.1680 | .. |
| 21 March | 4.1610 | .. |
| 22 March | 4.2540 | .. |
| 23 March | 4.3350 | .. |
| 24 March | 4.2440 | .. |
| 25 March | 4.4030 | .. |
| 28 March | 4.3740 | .. |
| 29 March | 4.2400 | .. |
| 30 March | 4.3550 | .. |
| 31 March | 4.3890 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 April | 4.3620 | .. |
| 4 April | 4.2890 | .. |
| 5 April | 4.2310 | .. |
| 6 April | 4.1460 | .. |
| 7 April | 4.0570 | .. |
| 8 April | 4.0410 | .. |
| 11 April | 4.1080 | .. |
| 12 April | 4.0980 | .. |
| 13 April | 4.1410 | .. |
| 14 April | 4.2120 | .. |
| 15 April | 4.2040 | .. |
| 18 April | 4.1380 | .. |
| 19 April | 4.2620 | .. |
| 20 April | 4.3100 | .. |
| 21 April | 4.4120 | .. |
| 25 April | 4.3890 | .. |
| 26 April | 4.3870 | .. |
| 27 April | 4.3770 | .. |
| 28 April | 4.5710 | .. |
| 29 April | 4.6980 | .. |
| Day | Rate | Set date |
|---|---|---|
| 2 May | 4.6930 | .. |
| 3 May | 4.6700 | .. |
| 4 May | 4.5770 | .. |
| 5 May | 4.2610 | .. |
| 6 May | 4.2350 | .. |
| 9 May | 4.1540 | .. |
| 10 May | 4.2460 | .. |
| 11 May | 4.1810 | .. |
| 12 May | 4.1940 | .. |
| 13 May | 4.2460 | .. |
| 16 May | 4.3180 | .. |
| 17 May | 4.1820 | .. |
| 18 May | 4.1980 | .. |
| 19 May | 4.0940 | .. |
| 20 May | 4.2300 | .. |
| 23 May | 4.3460 | .. |
| 24 May | 4.3450 | .. |
| 25 May | 4.3790 | .. |
| 26 May | 4.3260 | .. |
| 27 May | 4.5180 | .. |
| 31 May | 4.6660 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 June | 4.6290 | .. |
| 2 June | 4.7940 | .. |
| 3 June | 4.7070 | .. |
| 6 June | 4.8270 | .. |
| 7 June | 4.8310 | .. |
| 8 June | 4.8470 | .. |
| 9 June | 4.6740 | .. |
| 10 June | 4.7570 | .. |
| 13 June | 4.6460 | .. |
| 14 June | 4.5810 | .. |
| 15 June | 4.5770 | .. |
| 16 June | 4.4120 | .. |
| 17 June | 4.3250 | .. |
| 20 June | 4.3170 | .. |
| 21 June | 4.3880 | .. |
| 22 June | 4.3170 | .. |
| 23 June | 4.1930 | .. |
| 24 June | 4.2290 | .. |
| 27 June | 4.2560 | .. |
| 28 June | 4.3570 | .. |
| 29 June | 4.3150 | .. |
| 30 June | 4.3740 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 July | 4.3110 | .. |
| 5 July | 4.3630 | .. |
| 6 July | 4.2170 | .. |
| 7 July | 4.1330 | .. |
| 8 July | 4.2050 | .. |
| 11 July | 4.2880 | .. |
| 12 July | 4.3330 | .. |
| 13 July | 4.4030 | .. |
| 14 July | 4.3780 | .. |
| 15 July | 4.5460 | .. |
| 18 July | 4.5460 | .. |
| 19 July | 4.5330 | .. |
| 20 July | 4.5000 | .. |
| 21 July | 4.3950 | .. |
| 22 July | 4.3990 | .. |
| 25 July | 4.3860 | .. |
| 26 July | 4.3700 | .. |
| 27 July | 4.3700 | .. |
| 28 July | 4.2440 | .. |
| 29 July | 4.1450 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 August | 4.1880 | .. |
| 2 August | 4.1550 | .. |
| 3 August | 4.0900 | .. |
| 4 August | 3.9410 | .. |
| 5 August | 3.9410 | .. |
| 8 August | 3.9350 | .. |
| 9 August | 3.9940 | .. |
| 10 August | 4.0030 | .. |
| 11 August | 4.1080 | .. |
| 12 August | 4.0600 | .. |
| 15 August | 4.0240 | .. |
| 16 August | 3.9320 | .. |
| 17 August | 3.9330 | .. |
| 18 August | 3.8920 | .. |
| 19 August | 3.9400 | .. |
| 22 August | 3.8890 | .. |
| 23 August | 3.9930 | .. |
| 24 August | 3.9220 | .. |
| 25 August | 3.9310 | .. |
| 26 August | 3.9310 | .. |
| 29 August | 3.8570 | .. |
| 30 August | 3.9090 | .. |
| 31 August | 4.0540 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 September | 4.0500 | .. |
| 2 September | 3.8720 | .. |
| 6 September | 3.9380 | .. |
| 7 September | 3.9400 | .. |
| 8 September | 3.9800 | .. |
| 9 September | 3.9150 | .. |
| 12 September | 3.8850 | .. |
| 13 September | 3.9800 | .. |
| 14 September | 4.0390 | .. |
| 15 September | 3.8780 | .. |
| 16 September | 3.8090 | .. |
| 19 September | 3.8290 | .. |
| 20 September | 3.7980 | .. |
| 21 September | 3.7300 | .. |
| 22 September | 3.7050 | .. |
| 23 September | 3.7010 | .. |
| 26 September | 3.7820 | .. |
| 27 September | 3.8270 | .. |
| 28 September | 3.7590 | .. |
| 29 September | 3.7470 | .. |
| 30 September | 3.6660 | .. |
| Day | Rate | Set date |
|---|---|---|
| 3 October | 3.6170 | .. |
| 4 October | 3.6380 | .. |
| 5 October | 3.5700 | .. |
| 6 October | 3.5980 | .. |
| 7 October | 3.4810 | .. |
| 10 October | 3.5410 | .. |
| 11 October | 3.6160 | .. |
| 12 October | 3.4890 | .. |
| 13 October | 3.5310 | .. |
| 14 October | 3.7030 | .. |
| 17 October | 3.6880 | .. |
| 18 October | 3.5530 | .. |
| 19 October | 3.5860 | .. |
| 20 October | 3.6300 | .. |
| 21 October | 3.6290 | .. |
| 24 October | 3.6040 | .. |
| 25 October | 3.6580 | .. |
| 26 October | 3.5900 | .. |
| 27 October | 3.5240 | .. |
| 28 October | 3.9230 | .. |
| 31 October | 3.9340 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 November | 3.7810 | .. |
| 2 November | 3.7490 | .. |
| 3 November | 3.7780 | .. |
| 4 November | 3.7830 | .. |
| 7 November | 3.6960 | .. |
| 8 November | 3.7450 | .. |
| 9 November | 3.6520 | .. |
| 10 November | 3.6490 | .. |
| 11 November | 3.5840 | .. |
| 14 November | 3.4580 | .. |
| 15 November | 3.4040 | .. |
| 16 November | 3.3440 | .. |
| 17 November | 3.4100 | .. |
| 18 November | 3.3160 | .. |
| 21 November | 3.3990 | .. |
| 22 November | 3.4150 | .. |
| 23 November | 3.4600 | .. |
| 25 November | 3.5420 | .. |
| 28 November | 3.3640 | .. |
| 29 November | 3.6330 | .. |
| 30 November | 3.5500 | .. |
| Day | Rate | Set date |
|---|---|---|
| 1 December | 3.6480 | .. |
| 2 December | 3.5840 | .. |
| 5 December | 3.4610 | .. |
| 6 December | 3.4870 | .. |
| 7 December | 3.4210 | .. |
| 8 December | 3.4570 | .. |
| 9 December | 3.3170 | .. |
| 12 December | 3.2540 | .. |
| 13 December | 3.2790 | .. |
| 14 December | 3.1360 | .. |
| 15 December | 3.1270 | .. |
| 16 December | 3.1270 | .. |
| 19 December | 3.0960 | .. |
| 20 December | 3.1280 | .. |
| 21 December | 3.1550 | .. |
| 22 December | 3.1690 | .. |
| 23 December | 3.1140 | .. |
| 27 December | 3.1120 | .. |
| 28 December | 3.0840 | .. |
| 29 December | 3.0270 | .. |
| 30 December | 2.9890 | .. |