Tooka Cocoa Sponge Layer Cake

flour 52.5% , sugar 23.8% , egg 11.9% , invert sugar syrup 5.9% , sunflower oil 3.0% , glucose syrup 1.5% , Cocoa Powder Liquid Sunflower Oil 0.7% , skimmed milk powder 0.4% , E420 0.2% , E490 0.1% , wheat starch 0.0% , salt 0.0% , Emulsifier 0.0% , E330 0.0% , Sodium Pyrophosphate Acid 0.0% , E500ii 0.0% , soya lecithin 0.0% , vanilla powder 0.0% , Milky Flavor 0.0% , E202 0.0%