Hello

I am hoping someone can help.

24 hours ago I bought 10 differnt Ether tokens from EtherDelta.

I withdrew them to Myetherwallet and saw them in the coin list.

12 hours later when i woke up my coins were no longer there. Although some still had a tiny bit...0.00054 etc

Ahhhhh . where dd they go...still trying to find them.

I checked Etherscan and noticed that the ten different types of tokens were pulled out over a 5 minute period by 10 different IDs.

The IDs didnt look like hackers accounts though : as follows
To ZRXtokenContract
SALTlendingToken
PopulousCrowdSale
PopulousCrowdsale
TenXContract
OmiseGoToken
MonacoToken
EOSTokenContract
AdExCrowdsale

What does all this mean...has it been hacked.

Thanks in advance for your help
Geoff