Have you noticed that chocolate bars are shrinking? The price of chocolate and sugar has been going up, and the makers of chocolate bars are spending all their money on chocolate and sugar. They know that people don't want to spend more money, so they make the bars smaller. In one year, to keep the price the same, a bar might go from 150 grams to 125 grams to 100 grams, and when the bar gets so small that no one goes back to buy it, they increase the weight of the chocolate, and of course, the price goes up.