La période pré-industrielle
eNrNWN9v2jAQfu9fgfJOzI9S6BSoVkY3pFZjbdGmvUwmOcDU2KnPBrq/fk5gK52SdTW11Lck59ydfZ+/++zobLPklRUoZFJ0g3pYCyogYpkwMesG49uLaic46x1FC7qie8PsuLDRCCoxp4jdILOGE6ACw29Xlx/A/g8q6B1VIjlZQKyfjDOa8fATxfkVTbMxlWglWVJZgp7LpBukRudfKxFqZbPoraW6w5TGEJHdl31r/KPeaJ+cNk8a++aIZD7/w7lBUJdUzAp9T5WTz9goBUL3qYaZVA+laZ92aie1mlMIhteA0qgYRlTPR0quWAJJ8SQoR3AKMl0nN6BWHHQWpNA5iZfo5Jsu6OYa7ofFOb+31r7e6GqtWm/XW+1Wq3HcbnZOnUKpvZUqrsUSya4enUaNTBVJuZkxgWR8yWAGo/yNLOwoRLKgnEn7KBWQVCptl4fgXWbPDdXsuRob1HJZTZVMQWkGGNpfHSs9skEo91Rjhv2naPUUR8H9s1hKGKacPoQLTF2XiipqzaAstfibSDaDW2XJjts1+8u/MJyTF2Y93nGQp4wziutLI3QJFZ0PXBeiL4WGTXlF3dhTb3ZYtNvm9dz+lKK4gYzMhLPYlSAthxlAPb4elvLjW+aWc4owVv7I5SsTiVzj65PWPkg8ZZ/mvPsv0XHccBcd3y0eS7rfwGSlJefKIALHQ2hqKKbyUIKyKC929QfjbxXfubiTMeVQIu+qjtxngf1blHrbOv625dZQ6PTj4NYVbl8MqIeb/LXQNUu6j0Bx6ww+2o1Fd2nmL98rW854VvnnB5amG6ZVMSXNtU7xHSHr9TpcLu0Jy/Bs/9lT2VvvQXsqwt9BxotU2Uq3LZN7Sn2ybdAvLbnrJn5Ozhwq0Xf/744ChTG0MnBANbZ8742Vh4PXJ/pHfe4t7dETXvIXJtfSVDMpfIkyMylj1WarVa+1266FFRfKcsTn6ZSV3DSVAjMi21uu3lFEshuu3tEvzjpj8g==
2Xd7HXpSDf1E4PcR