In the history of Russian art, realism before the revolution made far less contribution than did their modernism, after the revolution. (studiointernational.com)
Costs in a managed care network are typically less than those in traditional insurance plans, therefore you are responsible for less contributions up front. (online-health-insurance.com)
Manufacturing GHG emissions are primarily carbon dioxide, with significantly less contribution from methane and nitrous oxide. (2014csr.hormelfoods.com)