資料３．（１）地方別環境要素比率分布表

（北　海　道）

比率 要素	1	2	3	4	5	6	7	8	9	10	計	累　計
A	39	41	46	34	60	37	59	64	68	31	479	2764
	8.1%	8.6%	9.6%	7.1%	12.5%	7.7%	12.3%	13.4%	14.2%	6.5%	100.0%	55.8%
B	70	33	25	21	17	9	5	2	1	0	183	494
	38.3%	18.0%	13.7%	11.5%	9.3%	4.9%	2.7%	1.1%	0.5%	0.0%	100.0%	10.0%
C	137	95	49	25	34	11	10	6	5	2	374	993
	36.6%	25.4%	13.1%	6.7%	9.1%	2.9%	2.7%	1.6%	1.3%	0.5%	100.0%	20.1%
D	57	24	9	4	2	2	0	1	0	0	99	178
	57.6%	24.2%	9.1%	4.0%	2.0%	2.0%	0.0%	1.0%	0.0%	0.0%	100.0%	3.6%
E	111	26	21	3	9	2	0	1	0	0	173	303
	64.2%	15.0%	12.1%	1.7%	5.2%	1.2%	0.0%	0.6%	0.0%	0.0%	100.0%	6.1%
F	50	6	1	0	0	0	0	0	0	0	57	65
	87.7%	10.5%	1.8%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	1.3%
G	24	7	7	1	2	1	1	1	0	0	44	94
	54.5%	15.9%	15.9%	2.3%	4.5%	2.3%	2.3%	2.3%	0.0%	0.0%	100.0%	1.9%
H	47	6	0	0	0	0	0	0	0	0	53	59
	88.7%	11.3%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	1.2%
注１．要素Ａ〜Ｈは、資料４調査要綱の536ページ　注２．比率１〜10は、10を分母とする比率の分子を示す。 表２．環境要素の区分を参照。　　　　　　　　　　　　 534ページ《環境調査票記入上の注意》８を参照。 注３．累計欄の百分率は、当該地方の全コース延長 　　　に対する各要素延長の占める比率を示す。												4950 100.0%

（東　　　北）

比率 要素	1	2	3	4	5	6	7	8	9	10	計	累　計
A	11	15	27	36	64	50	60	68	60	39	430	2780
	2.6%	3.5%	6.3%	8.4%	14.9%	11.6%	14.0%	15.8%	14.0%	9.1%	100.0%	63.2%
B	86	69	53	18	15	2	0	1	1	0	245	559
	35.1%	28.2%	21.6%	7.3%	6.1%	0.8%	0.0%	0.4%	0.4%	0.0%	100.0%	12.7%
C	114	49	26	12	6	2	3	0	0	0	212	401
	53.8%	23.1%	12.3%	5.7%	2.8%	0.9%	1.4%	0.0%	0.0%	0.0%	100.0%	9.1%
D	33	11	5	1	7	1	0	0	0	0	58	115
	56.9%	19.0%	8.6%	1.7%	12.1%	1.7%	0.0%	0.0%	0.0%	0.0%	100.0%	2.6%
E	92	39	27	5	4	2	0	0	0	0	169	303
	54.4%	23.1%	16.0%	3.0%	2.4%	1.2%	0.0%	0.0%	0.0%	0.0%	100.0%	6.9%
F	36	4	3	0	0	0	0	0	0	0	43	53
	83.7%	9.3%	7.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	1.2%
G	21	5	6	0	0	1	0	1	0	0	34	63
	61.8%	14.7%	17.6%	0.0%	0.0%	2.9%	0.0%	2.9%	0.0%	0.0%	100.0%	1.4%
H	81	18	3	0	0	0	0	0	0	0	102	126
	79.4%	17.6%	2.9%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	2.9%
												4400
												100.0%

（関　　　東）

比率 要素	1	2	3	4	5	6	7	8	9	10	計	累　計
A	50	31	24	26	16	19	22	48	29	18	283	1461
	17.7%	11.0%	8.5%	9.2%	5.7%	6.7%	7.8%	17.0%	10.2%	6.4%	100.0%	43.1%
B	60	48	24	23	31	20	12	4	1	1	224	730
	26.8%	21.4%	10.7%	10.3%	13.8%	8.9%	5.4%	1.8%	0.4%	0.4%	100.0%	21.5%
C	69	32	16	1	6	3	1	0	2	3	133	288
	51.9%	24.1%	12.0%	0.8%	4.5%	2.3%	0.8%	0.0%	1.5%	2.3%	100.0%	8.5%
D	39	22	8	6	1	2	5	0	0	0	83	183
	47.0%	26.5%	9.6%	7.2%	1.2%	2.4%	6.0%	0.0%	0.0%	0.0%	100.0%	5.4%
E	82	33	18	10	4	2	0	0	0	0	149	274
	55.0%	22.1%	12.1%	6.7%	2.7%	1.3%	0.0%	0.0%	0.0%	0.0%	100.0%	8.1%
F	25	3	1	0	1	0	0	0	0	0	30	39
	83.3%	10.0%	3.3%	0.0%	3.3%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	1.2%
G	15	6	4	2	0	0	1	0	0	0	28	54
	53.6%	21.4%	14.3%	7.1%	0.0%	0.0%	3.6%	0.0%	0.0%	0.0%	100.0%	1.6%
H	94	31	20	3	4	7	6	0	1	2	168	361
	56.0%	18.5%	11.9%	1.8%	2.4%	4.2%	3.6%	0.0%	0.6%	1.2%	100.0%	10.6%
												3390
												100.0%

（北　　　陸）

比率 要素	1	2	3	4	5	6	7	8	9	10	計	累　計
A	8	8	14	8	15	25	29	31	28	20	186	1226
	4.3%	4.3%	7.5%	4.3%	8.1%	13.4%	15.6%	16.7%	15.1%	10.8%	100.0%	62.7%
B	42	19	16	4	6	7	2	1	0	0	97	238
	43.3%	19.6%	16.5%	4.1%	6.2%	7.2%	2.1%	1.0%	0.0%	0.0%	100.0%	12.2%
C	66	16	4	9	0	0	1	1	0	0	97	161
	68.0%	16.5%	4.1%	9.3%	0.0%	0.0%	1.0%	1.0%	0.0%	0.0%	100.0%	8.2%
D	7	3	2	1	0	0	0	0	0	0	13	23
	53.8%	23.1%	15.4%	7.7%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	1.2%
E	48	15	9	3	3	0	0	0	1	0	79	141
	60.8%	19.0%	11.4%	3.8%	3.8%	0.0%	0.0%	0.0%	1.3%	0.0%	100.0%	7.2%
F	21	6	1	1	0	0	0	0	1	1	31	59
	67.7%	19.4%	3.2%	3.2%	0.0%	0.0%	0.0%	0.0%	3.2%	3.2%	100.0%	3.0%
G	9	3	2	2	0	0	0	0	0	0	16	29
	56.3%	18.8%	12.5%	12.5%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	1.5%
H	46	6	2	2	0	0	1	0	0	0	57	79
	80.7%	10.5%	3.5%	3.5%	0.0%	0.0%	1.8%	0.0%	0.0%	0.0%	100.0%	4.0%
												1956
												100.0%

（中　　　部）

比率 要素	1	2	3	4	5	6	7	8	9	10	計	累　計
A	21	17	20	29	41	39	42	44	43	29	325	1993
	6.5%	5.2%	6.2%	8.9%	12.6%	12.0%	12.9%	13.5%	13.2%	8.9%	100.0%	59.3%
B	71	36	29	24	13	11	6	1	0	0	191	507
	37.2%	18.8%	15.2%	12.6%	6.8%	5.8%	3.1%	0.5%	0.0%	0.0%	100.0%	15.1%
C	72	33	13	11	2	0	1	3	1	0	136	271
	52.9%	24.3%	9.6%	8.1%	1.5%	0.0%	0.7%	2.2%	0.7%	0.0%	100.0%	8.1%
D	10	3	2	0	1	0	0	0	0	0	16	27
	62.5%	18.8%	12.5%	0.0%	6.3%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	0.8%
E	88	35	10	5	3	3	0	0	0	0	144	241
	61.1%	24.3%	6.9%	3.5%	2.1%	2.1%	0.0%	0.0%	0.0%	0.0%	100.0%	7.2%
F	40	4	2	0	0	0	0	0	2	0	48	72
	83.3%	8.3%	4.2%	0.0%	0.0%	0.0%	0.0%	0.0%	4.2%	0.0%	100.0%	2.1%
G	13	6	5	1	0	0	0	2	1	0	28	29
	46.4%	21.4%	17.9%	3.6%	0.0%	0.0%	0.0%	7.1%	3.6%	0.0%	100.0%	2.1%
H	95	17	9	3	1	1	0	0	0	0	126	179
	75.4%	13.5%	7.1%	2.4%	0.8%	0.8%	0.0%	0.0%	0.0%	0.0%	100.0%	5.3%
												3359
												100.0%

（近　　　畿）

比率 要素	1	2	3	4	5	6	7	8	9	10	計	累　計
A	11	3	12	16	17	22	29	26	31	17	184	1194
	6.0%	1.6%	6.5%	8.7%	9.2%	12.0%	15.8%	14.1%	16.8%	9.2%	100.0%	59.1%
B	37	14	10	16	6	5	0	1	1	3	93	266
	39.8%	15.1%	10.8%	17.2%	6.5%	5.4%	0.0%	1.1%	1.1%	3.2%	100.0%	13.2%
C	54	16	10	9	5	1	1	0	0	0	96	190
	56.3%	16.7%	10.4%	9.4%	5.2%	1.0%	1.0%	0.0%	0.0%	0.0%	100.0%	9.4%
D	14	5	1	3	0	0	0	0	0	0	23	39
	60.9%	21.7%	4.3%	13.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	1.9%
E	49	22	22	2	4	0	0	0	0	0	99	187
	49.5%	22.2%	22.2%	2.0%	4.0%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	9.3%
F	17	4	2	1	0	0	0	0	0	0	24	35
	70.8%	16.7%	8.3%	4.2%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	1.7%
G	7	1	0	1	2	0	0	0	0	0	11	23
	63.6%	9.1%	0.0%	9.1%	18.2%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	1.1%
H	54	3	4	2	0	1	0	0	0	0	64	86
	84.4%	4.7%	6.3%	3.1%	0.0%	1.6%	0.0%	0.0%	0.0%	0.0%	100.0%	4.3%
												2020
												100.0%

（中　　　国）

比率 要素	1	2	3	4	5	6	7	8	9	10	計	累　計
A	1	3	5	18	26	45	33	40	32	16	219	1493
	0.5%	1.4%	2.3%	8.2%	11.9%	20.5%	15.1%	18.3%	14.6%	7.3%	100.0%	65.5%
B	64	32	27	19	6	3	1	1	0	0	153	348
	41.8%	20.9%	17.6%	12.4%	3.9%	2.0%	0.7%	0.7%	0.0%	0.0%	100.0%	15.3%
C	60	20	6	6	1	0	0	0	0	0	93	147
	64.5%	21.5%	6.5%	6.5%	1.1%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	6.5%
D	11	1	1	0	0	0	0	0	0	0	13	16
	84.6%	7.7%	7.7%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	0.7%
E	45	12	4	3	3	0	0	0	0	0	67	108
	67.2%	17.9%	6.0%	4.5%	4.5%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	4.7%
F	25	2	0	0	0	0	0	0	0	0	27	29
	92.6%	7.4%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	1.7%
G	6	2	4	1	0	1	0	0	1	0	15	41
	40.0%	13.3%	26.7%	6.7%	0.0%	6.7%	0.0%	0.0%	6.7%	0.0%	100.0%	1.8%
H	58	11	1	2	1	0	0	0	0	0	73	96
	79.5%	15.1%	1.4%	2.7%	1.4%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	4.2%
												2278
												100.0%

（四　　　国）

比率 要素	1	2	3	4	5	6	7	8	9	10	計	累　計
A	4	6	5	6	14	27	21	16	25	23	147	1017
	2.7%	4.1%	3.4%	4.1%	9.5%	18.4%	14.3%	10.9%	17.0%	15.6%	100.0%	64.8%
B	30	17	17	3	2	1	0	1	0	0	71	151
	42.3%	23.9%	23.9%	4.2%	2.8%	1.4%	0.0%	1.4%	0.0%	0.0%	100.0%	9.6%
C	38	11	9	0	2	0	2	2	0	0	64	127
	59.4%	17.2%	14.1%	0.0%	3.1%	0.0%	3.1%	3.1%	0.0%	0.0%	100.0%	8.1%
D	7	4	4	0	0	0	0	0	0	0	15	27
	46.7%	26.7%	26.7%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	1.7%
E	39	11	10	5	0	1	0	1	1	0	68	134
	57.4%	16.2%	14.7%	7.4%	0.0%	1.5%	0.0%	1.5%	1.5%	0.0%	100.0%	8.5%
F	26	2	0	0	1	0	0	0	0	0	29	35
	89.7%	6.9%	0.0%	0.0%	3.4%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	2.2%
G	17	2	1	0	0	0	0	0	0	0	20	24
	85.0%	10.0%	5.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	1.5%
H	27	8	0	1	0	0	0	1	0	0	37	55
	73.0%	21.6%	0.0%	2.7%	0.0%	0.0%	0.0%	2.7%	0.0%	0.0%	100.0%	3.5%
												1570
												100.0%

（九　　　州）

比率 要素	1	2	3	4	5	6	7	8	9	10	計	累　計
A	20	29	26	40	34	51	55	50	38	34	377	2259
	5.3%	7.7%	6.9%	10.6%	9.0%	13.5%	14.6%	13.3%	10.1%	9.0%	100.0%	56.9%
B	83	75	47	14	24	6	5	6	0	0	260	669
	31.9%	28.8%	18.1%	5.4%	9.2%	2.3%	1.9%	2.3%	0.0%	0.0%	100.0%	16.9%
C	112	41	32	7	2	2	1	2	0	0	199	363
	56.3%	20.6%	16.1%	3.5%	1.0%	1.0%	0.5%	1.0%	0.0%	0.0%	100.0%	9.1%
D	25	8	2	2	0	0	0	0	0	0	37	55
	67.6%	21.6%	5.4%	5.4%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	1.4%
E	95	26	9	6	5	0	0	0	0	0	141	223
	67.4%	18.4%	6.4%	4.3%	3.5%	0.0%	0.0%	0.0%	0.0%	0.0%	100.0%	5.6%
F	51	31	1	1	0	0	0	2	0	0	86	136
	59.3%	36.0%	1.2%	1.2%	0.0%	0.0%	0.0%	2.3%	0.0%	0.0%	100.0%	3.4%
G	35	9	3	3	1	1	0	0	2	0	54	103
	64.8%	16.7%	5.6%	5.6%	1.9%	1.9%	0.0%	0.0%	3.7%	0.0%	100.0%	2.6%
H	88	26	3	0	1	0	0	1	0	0	119	162
	73.9%	21.8%	2.5%	0.0%	0.8%	0.0%	0.0%	0.8%	0.0%	0.0%	100.0%	4.1%
												3970
												100.0%

（合　　　計）

比率 要素	1	2	3	4	5	6	7	8	9	10	計	累　計
A	165	153	179	213	287	315	350	387	354	227	2630	16187
	6.3%	5.8%	6.8%	8.1%	10.9%	12.0%	13.3%	14.7%	13.3%	14.7%	100.0%	58.0%
B	543	343	248	142	120	64	31	18	4	4	1517	3962
	35.8%	22.6%	16.3%	9.4%	7.9%	4.2%	2.0%	1.2%	0.3%	0.3%	100.0%	14.2%
C	722	313	165	80	58	19	20	14	8	5	1404	2941
	51.4%	22.3%	11.8%	5.7%	4.1%	1.4%	1.4%	1.0%	0.6%	0.4%	100.0%	10.5%
D	203	81	34	17	11	5	5	1	0	0	357	663
	56.9%	22.7%	9.5%	4.8%	3.1%	1.4%	1.4%	0.3%	0.0%	0.0%	100.0%	2.4%
E	649	219	130	42	35	10	0	2	2	0	1089	1914
	59.6%	20.1%	11.9%	3.9%	3.2%	0.9%	0.0%	0.2%	0.2%	0.0%	100.0%	6.9%
F	291	62	11	3	2	0	0	2	3	1	375	523
	77.6%	16.5%	2.9%	0.8%	0.5%	0.0%	0.0%	0.5%	0.8%	0.3%	100.0%	1.9%
G	147	41	32	11	5	4	2	4	4	0	250	500
	58.8%	16.4%	12.8%	4.4%	2.0%	1.6%	0.8%	1.6%	1.6%	0.0%	100.0%	1.8%
H	590	126	42	13	7	9	7	2	1	2	799	1203
	73.8%	15.8%	5.3%	1.6%	0.9%	1.1%	0.9%	0.3%	0.1%	0.3%	100.0%	4.3%
												27893
												100.0%

資料編目次へ

目次へ