The gap between the legal minimum juice content and the traditional method (nearly 100% juice) has led to traditional cider enthusiasts refusing to acknowledge many mass-produced drinks bearing the name "cider" as being so at all. Enthusiasts have similarly been critical of manufacturers labelling perry as "pear cider". Cloudy, unfiltered ciders made in the West Country are often called "scrumpy", from "scrump", a local dialect term for a small or withered apple. Ciders from Gloucestershire, Herefordshire and Worcestershire made from traditional recipes have a Protected Geographical Indication (PGI) awarded by the European Union in 1996. There are over 25 cider producers in Somerset alone, many of them small family businesses. Historically, farm labourers in Devon, Wiltshire, Dorset, Cornwall and Somerset would receive part of their pay in the form of a substantial daily allowance of cider and local traditions such as the Wassail recall the earlier significance of cider-apple. Large producers in the West of England include Thatchers Cider in Sandford, Somerset, Bulmers (the producer of Strongbow) in Hereford, as well as Brothers Cider and Gaymer Cider Company, both based in Shepton Mallet, Somerset. There is also Weston's Cider in Much Marcle, Herefordshire. Hogans Cider in Alcester, Warwickshire produces cider from apples from Gloucestershire, Herefordshire & Worcestershire. Healey's Cornish Cyder Farm produces Rattlers branded cider in Truro, Cornwall. there were at least 11 other commercial cider producers in Cornwall. There are still many cider producers in Devon. The number of cider producers in Dorset is rising. During the 17th and 18th centuries, a condition known as Devon colic, a form of lead poisoning, was associated with the consumption of cider, vanishing after a campaign to remove lead components from cider presses in the early 19th century. The lead poisoning was also prevalent in Herefordshire as lead salts were added to the cider as a sweetener, being much cheaper than sugar. In recent years there has been an increase in the number of smaller cider producers, many of which are making traditional ciders in areas which have not previously been recognised as cider producing areas. Buckinghamshire, for example, has seen three producers of real cider emerge in the past five years, two of these (Virtual Orchard and Woughton Orchard) being based in the new city of Milton Keynes.