_id	year	geography	unit	percentage
1	2006	DVRPC Region	Acres and Miles	0.347
2	2006	NJ Counties Subregion	Acres	0.138
3	2006	PA Counties Subregion	Miles	0.556
4	2008	DVRPC Region	Acres and Miles	0.389
5	2008	NJ Counties Subregion	Acres	0.175
6	2008	PA Counties Subregion	Miles	0.603
7	2010	DVRPC Region	Acres and Miles	0.359
8	2010	NJ Counties Subregion	Acres	0.141
9	2010	PA Counties Subregion	Miles	0.577
10	2012	DVRPC Region	Acres and Miles	0.374
11	2012	NJ Counties Subregion	Acres	0.177
12	2012	PA Counties Subregion	Miles	0.571
13	2014	DVRPC Region	Acres and Miles	0.260
14	2014	NJ Counties Subregion	Acres	0.132
15	2014	PA Counties Subregion	Miles	0.387
16	2016	DVRPC Region	Acres and Miles	0.242
17	2016	NJ Counties Subregion	Acres	0.114
18	2016	PA Counties Subregion	Miles	0.370
19	2018	DVRPC Region	Acres and Miles	0.247
20	2018	NJ Counties Subregion	Acres	0.118
21	2018	PA Counties Subregion	Miles	0.376
22	2020	DVRPC Region	Acres and Miles	0.243
23	2020	NJ Counties Subregion	Acres	0.118
24	2020	PA Counties Subregion	Miles	0.367
25	2022	DVRPC Region	Acres and Miles	0.232
26	2022	NJ Counties Subregion	Acres	0.128
27	2022	PA Counties Subregion	Miles	0.336
28	2024	DVRPC Region	Acres and Miles	
29	2024	PA Counties Subregion	Miles	0.325