Year  Sea Fish  Humidity Degree  T-Se  Altitude  SD of Temperature  WS-Se  Freshwater Food  Meat
2000  0.331 **  0.219 **  0.255 **  0.114 **  0.252 **  0.161 **  0.015 *  0.011
2010  0.304 **  0.287 **  0.217 **  0.212 **  0.195 **  0.092 **  0.042 **  0.017 *