La période pré-industrielle
eNrFmN9v2jAQx9/5K6K8E4fQAp0C1crohtRqrC3atJfJJAeYOXbqH0D3188QttIpGaup1ydEbN+dfeePv3Z8vs6otwQhCWddvxGEvgcs4Slhs64/vrusd/zzXi1e4CXe62b6BVHT9xKKpez6m9ZgApjJ4Mv11Tsw40H4vZoX88kCEvWkn1aEBh+wnF/jfNPHi5ecpF4Gas7Trp9rtf3qxVIJE0VvxcV3meMEYrT7st+afGtE7dZZsxXtN8doY/MfjGsJ4gqzWantqbCymWghgKk+VjDj4qEy7LNO2ApDKxdE3oDkWiQwwmo+EnxJUkjLJ4GpBCsn01V6C2JJQW2clBpHSSatbOMFXt/A/bA85remta/Wqh7WG+3Gaeek1YmiTti0ciX2Vqo8F5lEu3x0ohBNBSIZnoFEC0wJl4gknJkeUiJKJkhxbMbtfgLz1TKBIy4Upo5SR2T/aRE68iPg/mCJpETmFD8EC5nbLhUW2DSDMMRwN5HNDO6EYRg1a/aHfaYpRc+MerxDi6OIN+Tqc81UBWEuBrYL0edMwbo6o3ZQVOtdLRKQL2f2B2fl58JITyhJbLln0KRBqvHNsBJ7r4CMCyxhLNwx4zNhKV/Jl2fRfu4dRZ9vcfo3iXAS2UuEr6bMKs6qgRY8B3QhtJRA5TH0GbIpP5Y7pnjLTf0u3f9ctluFxRNMoUJj1S1JZer1lzJ0tiPc7baiodTo+8GdbRV90iAebrd/S02TtPuYfzuOuzgcTNFWRv78LVCg4KD83t4a7CSlFuWkmSuVyzcIrVarIMvMNUdTAjMwV6NXOjH2jnJ3lwQneqHQTwV3HYU+KY7T52bSdm8e0hTH6uTd+J0eL/WhhIYjslFg3Blsh4OX5/ejSHYW9ugJbty52QparAhnriSUnlTBsnl62gjbbdvEskthGPFxOiUVrziVhRmj4gWpV4vR5vWoV/sJx/YkIg==
vdxkvW0eQBbwCLTh