We have to free up server resources for new coins by delisting some coins which have consistently low trading volume.
The following coins will be removed on 16.07.2015 if their average trading volume for the last month has not exceeded 0.2 BTC/day (or 6 BTC for last 30 days):
007Coin [007], AnarchistsPrime [ACP], AsianInvestmentBond [AIB], BitBay [BAY], BitcoinTX [BTX], Bitquark [BTQ], CataloniaCoin [CATC], Droidz [DRZ], GramCoin [GRAM], GraphCoin [GPH], GridPay [GRID], HellasCoin [HLC], BitLux [LUX], Neutron [NTRN], OKcash [OK], Quartz [QTZ], Rimbit [RBT], ResumeoShares [RMS], Sling [SLING], MegaStake [XMS], Isotope [XTP], BitZeny [ZNY].