Hi to all.
Please, help me to solve an issue with... Actually, I even not sure, where is the problem is.
I was used a wallet v2.0.x.x (don't remember now exactly), there was more than 800 DMD on the account. Nearly 24.05.2016 I've noticed, that wallet is out of sync, and not syncing, so I've checked for new version, upgraded to the latest 2.1.0.1, but still no sync Deleted peers.dat, replaced static nodes "addnode=" in .conf file to the fres ones (they was old) - no result. So, I've downloaded bootstrap archive from 24 may 2016, deleted all database files in AppData (of course, except wallet.dat and .conf), now wallet has synced, and... "Houston, we have a problem!"
Almost all coins are gone. My ballance now is ~5 DMD, 0 in stake and ~3 DMD in unconfirmed... 8:(
Where are the rest of the coins?.. What has happened in the network? And how to get my coins back?

Thanks in advance for advice.