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In page Peterborough, Ontario:

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General Electric operated in Peterborough from 1892 to 2018,[4] and employed about 6,000 people at its peak. The North American Free Trade Agreement (NAFTA) of the early 1990s led to shifts in trading patterns for many Canadian companies.[5] Other innovations like just-in-time delivery and pressure to produce ever cheaper goods impacted some of the large multi-nationals in the 1970s and 1980s.[citation needed]