_id	year	planning_area	ownership_type	total	percent
1	2004	Core Cities	Privately Protected Open Space	0.5	0.005
2	2004	Core Cities	Publicly Protected Open Space	11.5	0.108
3	2004	Core Cities	Total Protected Open Space	12.1	0.113
4	2004	Developed Communities	Privately Protected Open Space	7.2	0.012
5	2004	Developed Communities	Publicly Protected Open Space	48.2	0.078
6	2004	Developed Communities	Total Protected Open Space	55.3	0.089
7	2004	Growing Suburbs	Privately Protected Open Space	28.7	0.037
8	2004	Growing Suburbs	Publicly Protected Open Space	56.2	0.073
9	2004	Growing Suburbs	Total Protected Open Space	84.9	0.11
10	2004	Rural Areas	Privately Protected Open Space	77.0	0.082
11	2004	Rural Areas	Publicly Protected Open Space	192.7	0.205
12	2004	Rural Areas	Total Protected Open Space	269.6	0.287
13	2007	Core Cities	Privately Protected Open Space	0.6	0.005
14	2007	Core Cities	Publicly Protected Open Space	11.6	0.108
15	2007	Core Cities	Total Protected Open Space	12.1	0.114
16	2007	Developed Communities	Privately Protected Open Space	7.1	0.011
17	2007	Developed Communities	Publicly Protected Open Space	49.0	0.079
18	2007	Developed Communities	Total Protected Open Space	56.1	0.09
19	2007	Growing Suburbs	Privately Protected Open Space	42.9	0.055
20	2007	Growing Suburbs	Publicly Protected Open Space	59.1	0.076
21	2007	Growing Suburbs	Total Protected Open Space	102.0	0.132
22	2007	Rural Areas	Privately Protected Open Space	98.1	0.104
23	2007	Rural Areas	Publicly Protected Open Space	208.6	0.222
24	2007	Rural Areas	Total Protected Open Space	306.6	0.326
25	2011	Core Cities	Privately Protected Open Space	0.5	0.005
26	2011	Core Cities	Publicly Protected Open Space	11.8	0.111
27	2011	Core Cities	Total Protected Open Space	12.4	0.116
28	2011	Developed Communities	Privately Protected Open Space	11.5	0.019
29	2011	Developed Communities	Publicly Protected Open Space	53.6	0.086
30	2011	Developed Communities	Total Protected Open Space	65.1	0.105
31	2011	Growing Suburbs	Privately Protected Open Space	54.7	0.071
32	2011	Growing Suburbs	Publicly Protected Open Space	70.9	0.092
33	2011	Growing Suburbs	Total Protected Open Space	125.5	0.162
34	2011	Rural Areas	Privately Protected Open Space	127.2	0.135
35	2011	Rural Areas	Publicly Protected Open Space	220.3	0.235
36	2011	Rural Areas	Total Protected Open Space	347.5	0.37
37	2016	Core Cities	Privately Protected Open Space	0.5	0.005
38	2016	Core Cities	Publicly Protected Open Space	13.1	0.122
39	2016	Core Cities	Total Protected Open Space	13.6	0.127
40	2016	Developed Communities	Privately Protected Open Space	11.9	0.019
41	2016	Developed Communities	Publicly Protected Open Space	52.1	0.084
42	2016	Developed Communities	Total Protected Open Space	64.0	0.103
43	2016	Growing Suburbs	Privately Protected Open Space	66.6	0.086
44	2016	Growing Suburbs	Publicly Protected Open Space	71.8	0.093
45	2016	Growing Suburbs	Total Protected Open Space	138.4	0.179
46	2016	Rural Areas	Privately Protected Open Space	159.4	0.17
47	2016	Rural Areas	Publicly Protected Open Space	216.5	0.231
48	2016	Rural Areas	Total Protected Open Space	376.0	0.4