_id	year	geography	federal	state	county	municipal	nonprofit	preserved_farmland
1	2004	DVRPC Region	8.5	195.5	44.7	59.8	46.7	66.7
2	2004	NJ Counties Subregion	4.0	168.8	15.3	25.4	5.3	31.9
3	2004	PA Suburban Counties Subregion	4.2	26.4	19.7	34.4	40.9	34.8
4	2004	Philadelphia County Subregion	0.4	0.3	9.7	0.0	0.5	0.0
5	2007	DVRPC Region	8.4	210.9	46.7	62.1	63.6	84.9
6	2007	NJ Counties Subregion	4.0	184.4	16.6	27.6	4.1	42.9
7	2007	PA Suburban Counties Subregion	4.0	26.3	20.3	34.5	59.0	42.0
8	2007	Philadelphia County Subregion	0.4	0.3	9.8	0.0	0.6	0.0
9	2011	DVRPC Region	7.2	216.9	48.6	83.9	83.1	110.8
10	2011	NJ Counties Subregion	2.7	188.9	17.0	32.7	12.6	55.1
11	2011	PA Suburban Counties Subregion	4.2	27.8	21.7	51.3	70.0	55.7
12	2011	Philadelphia County Subregion	0.4	0.3	9.9	0.0	0.5	0.0
13	2016	DVRPC Region	7.5	219.3	49.4	77.2	104.4	134.0
14	2016	NJ Counties Subregion	2.7	192.4	17.1	32.1	15.4	65.0
15	2016	PA Suburban Counties Subregion	4.5	26.7	21.0	45.1	88.6	69.1
16	2016	Philadelphia County Subregion	0.4	0.3	11.3	0.0	0.5	0.0
17	2020	DVRPC Region	7.6	224.0	52.9	84.7	120.2	142.8
18	2020	NJ Counties Subregion	2.7	195.2	19.6	37.7	17.9	67.1
19	2020	PA Suburban Counties Subregion	4.6	28.6	21.5	47.0	101.3	75.8
20	2020	Philadelphia County Subregion	0.4	0.3	11.8	0.0	1.0	0.0