年度,人工林面積(ha),天然林面積(ha),無立木地面積(ha)
2013,4225,7518,276
2014,4225,7518,276
2015,4227,7550,254
2016,4228,7577,235
2017,4228,7566,241
2018,4228,7566,241
2019,4222,7569,249
2020,4221,7563,246
2021,4215,7550,247
2022,4215,7548,246
2023,4213,7545,247
2024,4228,7542,241