The latest accounts show GDHA wrote off the remaining pounds 3.
Last year, GDHA brand Stoves launched a Made in Britain logo as part of a campaign to promote British manufacturing.
GDHA chief executive Denver Hewlett said: "We have been overwhelmed by the response to the Made in Britain campaign so far, with widespread interest, a mention in the House of Commons and many other UK manufactures showing their support.
chief executive Denver Hewlett said: "In today's difficult trading conditions, effective training has become key to the success of retailers who are fighting hard for their share of the customer's spend.
The BDHA, GDBA and BDBA were thus compared to the GDHA yielding odds ratios for each comparison.
6% of the GDHA and none of the BDHA reported having such a female partner.
Compared to the GDHA referent group, the BDBA were approximately three times less likely to have had more than a high school education and two times less likely to have had an annual income of $20,000 Cdn or more.
Caption: Far left: Georgia Dental Hygienists' Association lobbyist Charles Craig; Anita LaTourette, RDH; Georgia Governor Nathan Deal holding the proclamation; GDHA
President Suzanne Newkirk, RDH; Representative Matt Hatchett
But GDHA - formed when Irish group Glen Dimplex bought Prescot's Stoves plc in 2001 - is planning to focus on strengthening its customer service to ensure it wins and retains customers through the hard times.
GDHA has a turnover of pounds 150m and employs 1,200 people in the UK.
GDHA, formerly the independent listed company Stoves, and now owned by Irish group Glen Dimplex, has a turnover of pounds 150m a year and employs 1,200 people.
The customer care call centre, which handles queries from customers about any problems with their products, will be expanded into an area currently used as a showroom for GDHA products.