| Day | Rate | Set date |
|---|---|---|
| 2 May | 1.2244 | 02.05.2013 |
| 3 May | 1.2235 | 03.05.2013 |
| 4 May | 1.2235 | 03.05.2013 |
| 5 May | 1.2235 | 03.05.2013 |
| 6 May | 1.2280 | 06.05.2013 |
| 7 May | 1.2333 | 07.05.2013 |
| 8 May | 1.2336 | 08.05.2013 |
| 9 May | 1.2290 | 09.05.2013 |
| 10 May | 1.2430 | 10.05.2013 |
| 11 May | 1.2430 | 10.05.2013 |
| 12 May | 1.2430 | 10.05.2013 |
| 13 May | 1.2404 | 13.05.2013 |
| 14 May | 1.2416 | 14.05.2013 |
| 15 May | 1.2499 | 15.05.2013 |
| 16 May | 1.2444 | 16.05.2013 |
| 17 May | 1.2449 | 17.05.2013 |
| 18 May | 1.2449 | 17.05.2013 |
| 19 May | 1.2449 | 17.05.2013 |
| 20 May | 1.2460 | 20.05.2013 |
| 21 May | 1.2476 | 21.05.2013 |
| 22 May | 1.2599 | 22.05.2013 |
| 23 May | 1.2486 | 23.05.2013 |
| 24 May | 1.2466 | 24.05.2013 |
| 25 May | 1.2466 | 24.05.2013 |
| 26 May | 1.2466 | 24.05.2013 |
| 27 May | 1.2452 | 27.05.2013 |
| 28 May | 1.2533 | 28.05.2013 |
| 29 May | 1.2480 | 29.05.2013 |
| 30 May | 1.2487 | 30.05.2013 |
| 31 May | 1.2406 | 31.05.2013 |