http://www.ricardo.com.ua/currency/currency?c=1&tab=graph
Those who have bought a ticket – don't forget to let me know about your arrival time/date, and whether you need accommodation. As of today, 6 people haven't responded about accommodation – out of 21 participants and 4 guests.
I'm especially worried about Lekha – I don't have your contact information. Please get in touch.