| Before 16 February 2013 |
free cancellation is possible (with total refund)
|
| Between 16 February and 22 March 2013 |
75% refund of the paid amount
|
| Between 22 March and 1 April 2013 |
50% refund of the paid amount
|
| Between 1 April and 31 May 2013 |
25% refund of the paid amount
|
|
Between 31 May and 30 June 2013 |
No refund |