Is President's Choice Multigrain Instant Oatmeal 100% whole grain?

I'd just like to know if it is 100% whole grain. The ingredients are rolled oats, rolled barley flakes, rolled wheat flakes, oat bran, rolled kamut flakes, rolled spelt flakes, oat hull fibre, guar gum, salt, cinnamon, millet meal, spices (contain soybean oil). It's in that order on the packaging...please, an honest answer from someone who really knows...