| Day | Rate | Set date |
|---|---|---|
| 1 January | 68.7130 | 30.12.2011 |
| 2 January | 68.9500 | 02.01.2012 |
| 3 January | 69.1300 | 03.01.2012 |
| 4 January | 68.5330 | 04.01.2012 |
| 5 January | 67.9130 | 05.01.2012 |
| 6 January | 67.3610 | 06.01.2012 |
| 7 January | 67.3610 | 06.01.2012 |
| 8 January | 67.3610 | 06.01.2012 |
| 9 January | 66.8250 | 09.01.2012 |
| 10 January | 66.3390 | 10.01.2012 |
| 11 January | 65.9620 | 11.01.2012 |
| 12 January | 65.6160 | 12.01.2012 |
| 13 January | 65.7040 | 13.01.2012 |
| 14 January | 65.7040 | 13.01.2012 |
| 15 January | 65.7040 | 13.01.2012 |
| 16 January | 65.1500 | 16.01.2012 |
| 17 January | 64.7780 | 17.01.2012 |
| 18 January | 64.6670 | 18.01.2012 |
| 19 January | 64.9170 | 19.01.2012 |
| 20 January | 64.8730 | 20.01.2012 |
| 21 January | 64.8730 | 20.01.2012 |
| 22 January | 64.8730 | 20.01.2012 |
| 23 January | 65.0780 | 23.01.2012 |
| 24 January | 65.1520 | 24.01.2012 |
| 25 January | 65.0270 | 25.01.2012 |
| 26 January | 66.0470 | 26.01.2012 |
| 27 January | 64.9300 | 27.01.2012 |
| 28 January | 64.9300 | 27.01.2012 |
| 29 January | 64.9300 | 27.01.2012 |
| 30 January | 65.2350 | 30.01.2012 |
| 31 January | 65.1360 | 31.01.2012 |
| Day | Rate | Set date |
|---|---|---|
| 1 February | 64.7750 | 01.02.2012 |
| 2 February | 64.3500 | 02.02.2012 |
| 3 February | 64.2270 | 03.02.2012 |
| 4 February | 64.2270 | 03.02.2012 |
| 5 February | 64.2270 | 03.02.2012 |
| 6 February | 63.9780 | 06.02.2012 |
| 7 February | 64.7060 | 07.02.2012 |
| 8 February | 65.2350 | 08.02.2012 |
| 9 February | 65.5830 | 09.02.2012 |
| 10 February | 65.2720 | 10.02.2012 |
| 11 February | 65.2720 | 10.02.2012 |
| 12 February | 65.2720 | 10.02.2012 |
| 13 February | 65.1430 | 13.02.2012 |
| 14 February | 65.0610 | 14.02.2012 |
| 15 February | 64.6420 | 15.02.2012 |
| 16 February | 64.1250 | 16.02.2012 |
| 17 February | 64.7950 | 17.02.2012 |
| 18 February | 64.7950 | 17.02.2012 |
| 19 February | 64.7950 | 17.02.2012 |
| 20 February | 65.1820 | 20.02.2012 |
| 21 February | 65.2240 | 21.02.2012 |
| 22 February | 65.0110 | 22.02.2012 |
| 23 February | 65.3700 | 23.02.2012 |
| 24 February | 65.7260 | 24.02.2012 |
| 25 February | 65.7260 | 24.02.2012 |
| 26 February | 65.7260 | 24.02.2012 |
| 27 February | 65.9830 | 27.02.2012 |
| 28 February | 66.0390 | 28.02.2012 |
| 29 February | 65.8100 | 29.02.2012 |
| Day | Rate | Set date |
|---|---|---|
| 1 March | 65.5950 | 01.03.2012 |
| 2 March | 65.3710 | 02.03.2012 |
| 3 March | 65.3710 | 02.03.2012 |
| 4 March | 65.3710 | 02.03.2012 |
| 5 March | 65.8290 | 05.03.2012 |
| 6 March | 66.2710 | 06.03.2012 |
| 7 March | 66.1310 | 07.03.2012 |
| 8 March | 66.7463 | 08.03.2012 |
| 9 March | 65.6850 | 09.03.2012 |
| 10 March | 65.6850 | 09.03.2012 |
| 11 March | 65.6850 | 09.03.2012 |
| 12 March | 65.5750 | 12.03.2012 |
| 13 March | 65.2520 | 13.03.2012 |
| 14 March | 65.3430 | 14.03.2012 |
| 15 March | 65.7750 | 15.03.2012 |
| 16 March | 65.7570 | 16.03.2012 |
| 17 March | 65.7570 | 16.03.2012 |
| 18 March | 65.7570 | 16.03.2012 |
| 19 March | 66.0330 | 19.03.2012 |
| 20 March | 66.5940 | 20.03.2012 |
| 21 March | 67.0180 | 21.03.2012 |
| 22 March | 67.4480 | 22.03.2012 |
| 23 March | 67.8980 | 23.03.2012 |
| 24 March | 67.8980 | 23.03.2012 |
| 25 March | 67.8980 | 23.03.2012 |
| 26 March | 67.9800 | 26.03.2012 |
| 27 March | 67.6980 | 27.03.2012 |
| 28 March | 67.7250 | 28.03.2012 |
| 29 March | 68.1120 | 29.03.2012 |
| 30 March | 68.0420 | 30.03.2012 |
| 31 March | 68.0420 | 30.03.2012 |
| Day | Rate | Set date |
|---|---|---|
| 1 April | 68.0420 | 30.03.2012 |
| 2 April | 67.7620 | 02.04.2012 |
| 3 April | 67.5140 | 03.04.2012 |
| 4 April | 67.1420 | 04.04.2012 |
| 5 April | 66.8750 | 05.04.2012 |
| 7 April | 66.8750 | 05.04.2012 |
| 8 April | 66.8750 | 05.04.2012 |
| 10 April | 67.5040 | 10.04.2012 |
| 11 April | 67.5920 | 11.04.2012 |
| 12 April | 67.8550 | 12.04.2012 |
| 13 April | 67.4530 | 13.04.2012 |
| 14 April | 67.4530 | 13.04.2012 |
| 15 April | 67.4530 | 13.04.2012 |
| 16 April | 67.2800 | 16.04.2012 |
| 17 April | 67.6000 | 17.04.2012 |
| 18 April | 67.8280 | 18.04.2012 |
| 19 April | 68.2370 | 19.04.2012 |
| 20 April | 68.7300 | 20.04.2012 |
| 21 April | 68.7300 | 20.04.2012 |
| 22 April | 68.7300 | 20.04.2012 |
| 23 April | 69.0360 | 23.04.2012 |
| 24 April | 69.3260 | 24.04.2012 |
| 25 April | 69.3910 | 25.04.2012 |
| 26 April | 69.4510 | 26.04.2012 |
| 27 April | 69.4650 | 27.04.2012 |
| 28 April | 69.4650 | 27.04.2012 |
| 29 April | 69.4650 | 27.04.2012 |
| 30 April | 69.6440 | 30.04.2012 |
| Day | Rate | Set date |
|---|---|---|
| 2 May | 69.4040 | 02.05.2012 |
| 3 May | 70.1100 | 03.05.2012 |
| 4 May | 70.2230 | 04.05.2012 |
| 5 May | 70.2230 | 04.05.2012 |
| 6 May | 70.2230 | 04.05.2012 |
| 7 May | 68.9580 | 07.05.2012 |
| 8 May | 69.1875 | 08.05.2012 |
| 9 May | 69.7680 | 09.05.2012 |
| 10 May | 69.1310 | 10.05.2012 |
| 11 May | 69.4250 | 11.05.2012 |
| 12 May | 69.4250 | 11.05.2012 |
| 13 May | 69.4250 | 11.05.2012 |
| 14 May | 69.4150 | 14.05.2012 |
| 15 May | 69.0500 | 15.05.2012 |
| 16 May | 69.4160 | 16.05.2012 |
| 17 May | 69.0980 | 17.05.2012 |
| 18 May | 69.2880 | 18.05.2012 |
| 19 May | 69.2880 | 18.05.2012 |
| 20 May | 69.2880 | 18.05.2012 |
| 21 May | 70.1000 | 21.05.2012 |
| 22 May | 70.6640 | 22.05.2012 |
| 23 May | 70.8970 | 23.05.2012 |
| 24 May | 69.8420 | 24.05.2012 |
| 25 May | 69.5160 | 25.05.2012 |
| 26 May | 69.5160 | 25.05.2012 |
| 27 May | 69.5160 | 25.05.2012 |
| 28 May | 69.3450 | 28.05.2012 |
| 29 May | 69.7220 | 29.05.2012 |
| 30 May | 69.9420 | 30.05.2012 |
| 31 May | 69.5930 | 31.05.2012 |
| Day | Rate | Set date |
|---|---|---|
| 1 June | 68.5190 | 01.06.2012 |
| 2 June | 68.5190 | 01.06.2012 |
| 3 June | 68.5190 | 01.06.2012 |
| 4 June | 69.2310 | 04.06.2012 |
| 5 June | 69.1610 | 05.06.2012 |
| 6 June | 69.1230 | 06.06.2012 |
| 7 June | 69.2030 | 07.06.2012 |
| 8 June | 69.1540 | 08.06.2012 |
| 9 June | 69.1540 | 08.06.2012 |
| 10 June | 69.1540 | 08.06.2012 |
| 11 June | 69.9270 | 11.06.2012 |
| 12 June | 69.7120 | 12.06.2012 |
| 13 June | 69.6890 | 13.06.2012 |
| 14 June | 70.0530 | 14.06.2012 |
| 15 June | 69.7980 | 15.06.2012 |
| 16 June | 69.7980 | 15.06.2012 |
| 17 June | 69.7980 | 15.06.2012 |
| 18 June | 70.6540 | 18.06.2012 |
| 19 June | 70.6070 | 19.06.2012 |
| 20 June | 71.3390 | 20.06.2012 |
| 21 June | 71.3380 | 21.06.2012 |
| 22 June | 71.6630 | 22.06.2012 |
| 23 June | 71.6630 | 22.06.2012 |
| 24 June | 71.6630 | 22.06.2012 |
| 25 June | 71.2000 | 25.06.2012 |
| 26 June | 71.1260 | 26.06.2012 |
| 27 June | 71.2930 | 27.06.2012 |
| 28 June | 70.6030 | 28.06.2012 |
| 29 June | 70.1200 | 29.06.2012 |
| 30 June | 70.1200 | 29.06.2012 |
| Day | Rate | Set date |
|---|---|---|
| 1 July | 70.1200 | 29.06.2012 |
| 2 July | 69.8180 | 02.07.2012 |
| 3 July | 68.3730 | 03.07.2012 |
| 4 July | 68.4360 | 04.07.2012 |
| 5 July | 68.2840 | 05.07.2012 |
| 6 July | 68.7100 | 06.07.2012 |
| 7 July | 68.7100 | 06.07.2012 |
| 8 July | 68.7100 | 06.07.2012 |
| 9 July | 68.7610 | 09.07.2012 |
| 10 July | 68.0770 | 10.07.2012 |
| 11 July | 68.2000 | 11.07.2012 |
| 12 July | 68.1050 | 12.07.2012 |
| 13 July | 67.1940 | 13.07.2012 |
| 14 July | 67.1940 | 13.07.2012 |
| 15 July | 67.1940 | 13.07.2012 |
| 16 July | 67.3700 | 16.07.2012 |
| 17 July | 67.6010 | 17.07.2012 |
| 18 July | 67.8280 | 18.07.2012 |
| 19 July | 67.6340 | 19.07.2012 |
| 20 July | 67.5330 | 20.07.2012 |
| 21 July | 67.5330 | 20.07.2012 |
| 22 July | 67.5330 | 20.07.2012 |
| 23 July | 67.7560 | 23.07.2012 |
| 24 July | 67.8430 | 24.07.2012 |
| 25 July | 68.1450 | 25.07.2012 |
| 26 July | 68.0740 | 26.07.2012 |
| 27 July | 68.1560 | 27.07.2012 |
| 28 July | 68.1560 | 27.07.2012 |
| 29 July | 68.1560 | 27.07.2012 |
| 30 July | 68.0690 | 30.07.2012 |
| 31 July | 68.3670 | 31.07.2012 |
| Day | Rate | Set date |
|---|---|---|
| 1 August | 68.2220 | 01.08.2012 |
| 2 August | 68.9340 | 02.08.2012 |
| 3 August | 68.2720 | 03.08.2012 |
| 4 August | 68.2720 | 03.08.2012 |
| 5 August | 68.2720 | 03.08.2012 |
| 6 August | 68.7370 | 06.08.2012 |
| 7 August | 68.4840 | 07.08.2012 |
| 8 August | 68.3600 | 08.08.2012 |
| 9 August | 68.0180 | 09.08.2012 |
| 10 August | 67.7900 | 10.08.2012 |
| 11 August | 67.7900 | 10.08.2012 |
| 12 August | 67.7900 | 10.08.2012 |
| 13 August | 68.2890 | 13.08.2012 |
| 14 August | 68.7510 | 14.08.2012 |
| 15 August | 68.3600 | 15.08.2012 |
| 16 August | 68.4860 | 16.08.2012 |
| 17 August | 68.7360 | 17.08.2012 |
| 18 August | 68.7360 | 17.08.2012 |
| 19 August | 68.7360 | 17.08.2012 |
| 20 August | 68.5100 | 20.08.2012 |
| 21 August | 68.8450 | 21.08.2012 |
| 22 August | 69.0760 | 22.08.2012 |
| 23 August | 69.3560 | 23.08.2012 |
| 24 August | 69.3950 | 24.08.2012 |
| 25 August | 69.3950 | 24.08.2012 |
| 26 August | 69.3950 | 24.08.2012 |
| 27 August | 69.7700 | 27.08.2012 |
| 28 August | 69.8610 | 28.08.2012 |
| 29 August | 69.7880 | 29.08.2012 |
| 30 August | 69.7870 | 30.08.2012 |
| 31 August | 70.0260 | 31.08.2012 |
| Day | Rate | Set date |
|---|---|---|
| 1 September | 70.0260 | 31.08.2012 |
| 2 September | 70.0260 | 31.08.2012 |
| 3 September | 69.7960 | 03.09.2012 |
| 4 September | 70.0160 | 04.09.2012 |
| 5 September | 70.3000 | 05.09.2012 |
| 6 September | 70.3490 | 06.09.2012 |
| 7 September | 70.2450 | 07.09.2012 |
| 8 September | 70.2450 | 07.09.2012 |
| 9 September | 70.2450 | 07.09.2012 |
| 10 September | 70.8370 | 10.09.2012 |
| 11 September | 70.7440 | 11.09.2012 |
| 12 September | 71.2230 | 12.09.2012 |
| 13 September | 71.5570 | 13.09.2012 |
| 14 September | 71.1140 | 14.09.2012 |
| 15 September | 71.1140 | 14.09.2012 |
| 16 September | 71.1140 | 14.09.2012 |
| 17 September | 70.7360 | 17.09.2012 |
| 18 September | 70.5240 | 18.09.2012 |
| 19 September | 70.2040 | 19.09.2012 |
| 20 September | 70.3866 | 20.09.2012 |
| 21 September | 69.4400 | 21.09.2012 |
| 22 September | 69.4400 | 21.09.2012 |
| 23 September | 69.4400 | 21.09.2012 |
| 24 September | 69.0680 | 24.09.2012 |
| 25 September | 68.9470 | 25.09.2012 |
| 26 September | 68.7400 | 26.09.2012 |
| 27 September | 68.3290 | 27.09.2012 |
| 28 September | 68.3480 | 28.09.2012 |
| 29 September | 68.3480 | 28.09.2012 |
| 30 September | 68.3480 | 28.09.2012 |
| Day | Rate | Set date |
|---|---|---|
| 1 October | 67.4870 | 01.10.2012 |
| 2 October | 67.7470 | 02.10.2012 |
| 3 October | 67.4430 | 03.10.2012 |
| 4 October | 67.0020 | 04.10.2012 |
| 5 October | 67.4220 | 05.10.2012 |
| 6 October | 67.4220 | 05.10.2012 |
| 7 October | 67.4220 | 05.10.2012 |
| 8 October | 68.1840 | 08.10.2012 |
| 9 October | 68.2779 | 09.10.2012 |
| 10 October | 68.3150 | 10.10.2012 |
| 11 October | 68.0200 | 11.10.2012 |
| 12 October | 68.5060 | 12.10.2012 |
| 13 October | 68.5060 | 12.10.2012 |
| 14 October | 68.5060 | 12.10.2012 |
| 15 October | 68.7660 | 15.10.2012 |
| 16 October | 68.9550 | 16.10.2012 |
| 17 October | 69.3590 | 17.10.2012 |
| 18 October | 70.0470 | 18.10.2012 |
| 19 October | 70.1800 | 19.10.2012 |
| 20 October | 70.1800 | 19.10.2012 |
| 21 October | 70.1800 | 19.10.2012 |
| 22 October | 69.8540 | 22.10.2012 |
| 23 October | 69.9210 | 23.10.2012 |
| 24 October | 69.6690 | 24.10.2012 |
| 25 October | 69.6100 | 25.10.2012 |
| 26 October | 69.3590 | 26.10.2012 |
| 27 October | 69.3590 | 26.10.2012 |
| 28 October | 69.3590 | 26.10.2012 |
| 29 October | 69.7590 | 29.10.2012 |
| 30 October | 69.9510 | 30.10.2012 |
| 31 October | 69.9200 | 31.10.2012 |
| Day | Rate | Set date |
|---|---|---|
| 1 November | 69.6820 | 01.11.2012 |
| 2 November | 69.1470 | 02.11.2012 |
| 3 November | 69.1470 | 02.11.2012 |
| 4 November | 69.1470 | 02.11.2012 |
| 5 November | 69.7720 | 05.11.2012 |
| 6 November | 69.6770 | 06.11.2012 |
| 7 November | 69.1020 | 07.11.2012 |
| 8 November | 69.2390 | 08.11.2012 |
| 9 November | 69.5440 | 09.11.2012 |
| 10 November | 69.5440 | 09.11.2012 |
| 11 November | 69.5440 | 09.11.2012 |
| 12 November | 69.8830 | 12.11.2012 |
| 13 November | 69.7900 | 13.11.2012 |
| 14 November | 69.7500 | 14.11.2012 |
| 15 November | 69.7560 | 15.11.2012 |
| 16 November | 70.3210 | 16.11.2012 |
| 17 November | 70.3210 | 16.11.2012 |
| 18 November | 70.3210 | 16.11.2012 |
| 19 November | 70.2740 | 19.11.2012 |
| 20 November | 70.5710 | 20.11.2012 |
| 21 November | 70.5750 | 21.11.2012 |
| 22 November | 71.0958 | 22.11.2012 |
| 23 November | 71.6902 | 23.11.2012 |
| 24 November | 71.6902 | 23.11.2012 |
| 25 November | 71.6902 | 23.11.2012 |
| 26 November | 72.1120 | 26.11.2012 |
| 27 November | 71.7520 | 27.11.2012 |
| 28 November | 71.5000 | 28.11.2012 |
| 29 November | 71.2400 | 29.11.2012 |
| 30 November | 70.6760 | 30.11.2012 |
| Day | Rate | Set date |
|---|---|---|
| 1 December | 70.6760 | 30.11.2012 |
| 2 December | 70.6760 | 30.11.2012 |
| 3 December | 71.5220 | 03.12.2012 |
| 4 December | 71.5710 | 04.12.2012 |
| 5 December | 71.2780 | 05.12.2012 |
| 6 December | 70.7690 | 06.12.2012 |
| 7 December | 70.3000 | 07.12.2012 |
| 8 December | 70.3000 | 07.12.2012 |
| 9 December | 70.3000 | 07.12.2012 |
| 10 December | 70.4750 | 10.12.2012 |
| 11 December | 70.5130 | 11.12.2012 |
| 12 December | 70.7490 | 12.12.2012 |
| 13 December | 70.9473 | 13.12.2012 |
| 14 December | 71.2800 | 14.12.2012 |
| 15 December | 71.2800 | 14.12.2012 |
| 16 December | 71.2800 | 14.12.2012 |
| 17 December | 72.2160 | 17.12.2012 |
| 18 December | 72.2880 | 18.12.2012 |
| 19 December | 72.5690 | 19.12.2012 |
| 20 December | 72.6740 | 20.12.2012 |
| 21 December | 72.7490 | 21.12.2012 |
| 22 December | 72.7490 | 21.12.2012 |
| 23 December | 72.7490 | 21.12.2012 |
| 24 December | 72.6400 | 24.12.2012 |
| 27 December | 72.9130 | 27.12.2012 |
| 28 December | 72.1835 | 28.12.2012 |
| 29 December | 72.1835 | 28.12.2012 |
| 30 December | 72.1835 | 28.12.2012 |
| 31 December | 72.5600 | 31.12.2012 |