FULL ANSWERThe first group, innovators, account for roughly 2 percent of all consumers. They are not afraid to try something new or risk buying an unfamiliar product. The second type, adopters, also form a relatively small group, comprising 15 percent of the market. They stay more informed than innovators and like to understand product benefits before purchasing.Combined, the early majority and late majority groups make up almost 80 percent of consumers. Consumers in these groups are slow to change buying habits and only show interest in a product after peers have endorsed it. The late majority differs slightly from the early majority because it waits until prices drop before purchasing new products. The last type of consumer group, excessive traditionalists, accounts for 5 percent of the market. This group resists change until a product becomes an absolute necessity to carry out daily life.