| Day | Rate | Set date |
|---|---|---|
| 2 May | 16.0529 | 02.05.2013 |
| 3 May | 15.9604 | 03.05.2013 |
| 4 May | 15.9604 | 03.05.2013 |
| 5 May | 15.9604 | 03.05.2013 |
| 6 May | 15.8424 | 06.05.2013 |
| 7 May | 15.8943 | 07.05.2013 |
| 8 May | 15.8073 | 08.05.2013 |
| 9 May | 15.7546 | 09.05.2013 |
| 10 May | 15.6689 | 10.05.2013 |
| 11 May | 15.6689 | 10.05.2013 |
| 12 May | 15.6689 | 10.05.2013 |
| 13 May | 15.7077 | 13.05.2013 |
| 14 May | 15.7759 | 14.05.2013 |
| 15 May | 15.6385 | 15.05.2013 |
| 16 May | 15.8096 | 16.05.2013 |
| 17 May | 15.8403 | 17.05.2013 |
| 18 May | 15.8403 | 17.05.2013 |
| 19 May | 15.8403 | 17.05.2013 |
| 20 May | 15.8305 | 20.05.2013 |
| 21 May | 15.8388 | 21.05.2013 |
| 22 May | 15.9251 | 22.05.2013 |
| 23 May | 16.1081 | 23.05.2013 |
| 24 May | 16.1026 | 24.05.2013 |
| 25 May | 16.1026 | 24.05.2013 |
| 26 May | 16.1026 | 24.05.2013 |
| 27 May | 16.1537 | 27.05.2013 |
| 28 May | 16.1560 | 28.05.2013 |
| 29 May | 16.3671 | 29.05.2013 |
| 30 May | 16.5044 | 30.05.2013 |
| 31 May | 16.7688 | 31.05.2013 |