It implements an extensive pest control programme to reduce bovine Tb. Farmers and the public can obtain free data on movements in the national average yearly milk solids price for up to 20 years from its publication New Zealand Dairy Statistics, available on its website,. Information is also provided on how to cope with adverse conditions arising from drought and floods based on previous experience. Since its launch in 1998, the Group has grown to be one of the world's largest online foreign exchange companies by offering competitive exchange rates, technology and service. The company is structured as a farmer cooperative and is owned by about 20 000 farmer suppliers.