@Override
 public void load(final ExtendedDataInputStream stream) throws IOException {
   super.load(stream);
   for (int i = 0; i < 324; ++i) {
     this.m_costs[i] = stream.readByte();
     this.m_murfins[i] = stream.readByte();
     this.m_properties[i] = stream.readByte();
     this.m_zs[i] = stream.readShort();
     this.m_heights[i] = stream.readByte();
     this.m_movLos[i] = stream.readByte();
   }
 }