主な道県におけるサケの放流数と来遊数及び回帰率の推移 2023年7月7日更新
- 関係道県の協力により、生まれた年度別に1月~6月頃までに放流された稚魚の数を集計したものです。
- 放流数における年度は、放流された稚魚の親が回帰した年度です。稚魚が放流された年ではないのでご注意ください。
- 例えば、2020(R2)年度の放流数とは、同年度に回帰した親から生まれ、概ね2021(R3)年1月から6月にかけて放流された稚魚の数です。
- 8月から3月までの間に、日本沿岸の海面で捕らえた数(沿岸漁獲数)と河川などの内水面で捕らえた数(河川捕獲数)の合計です。
- 沿岸来遊数、総来遊数と呼ぶ場合もありますが、意味は同じです。
- ここでは単純回帰率で示します。単純回帰率は、サケが4年魚で最も多く回帰することから、簡易的に4年前の年級(生まれ年)の放流数に対する来遊数の割合を示したものです。
- 本来、資源動向を正しく評価するには、年級別に回帰したサケの数を集計して放流に対する割合(年級群回帰率)を計算する必要がありますが、サケの回帰年齢は2~8年魚が確認されており、年級群回帰率の算出には何年もかかるので、ここでは単純回帰率で示します。
主な道県におけるサケの放流数(百万尾)
年度 |
北海道 |
青森県 |
岩手県 |
宮城県 |
福島県 |
茨城県 |
秋田県 |
山形県 |
新潟県 |
富山県 |
石川県 |
その他 |
本州計 |
全国計 |
1970(S45) |
442 |
9 |
46 |
8 |
9 |
6 |
11 |
50 |
3 |
3 |
|
|
145 |
587 |
1971(S46) |
576 |
13 |
97 |
9 |
11 |
3 |
11 |
57 |
6 |
6 |
|
|
212 |
788 |
1972(S47) |
476 |
12 |
118 |
8 |
7 |
1 |
12 |
53 |
8 |
5 |
|
|
225 |
701 |
1973(S48) |
446 |
16 |
136 |
11 |
9 |
2 |
13 |
68 |
9 |
7 |
|
|
271 |
717 |
1974(S49) |
485 |
16 |
125 |
10 |
9 |
2 |
13 |
75 |
11 |
10 |
|
|
272 |
757 |
1975(S50) |
802 |
20 |
140 |
16 |
14 |
2 |
13 |
101 |
17 |
20 |
|
|
344 |
1,146 |
1976(S51) |
523 |
18 |
144 |
11 |
12 |
2 |
12 |
63 |
12 |
13 |
0 |
0 |
287 |
811 |
1977(S52) |
693 |
19 |
208 |
15 |
14 |
2 |
13 |
102 |
21 |
17 |
0 |
1 |
413 |
1,105 |
1978(S53) |
779 |
40 |
214 |
26 |
15 |
2 |
18 |
66 |
24 |
25 |
3 |
1 |
433 |
1,212 |
1979(S54) |
873 |
59 |
263 |
38 |
24 |
3 |
41 |
83 |
32 |
37 |
5 |
5 |
590 |
1,463 |
1980(S55) |
1,146 |
88 |
301 |
43 |
28 |
4 |
51 |
147 |
39 |
38 |
5 |
7 |
750 |
1,896 |
1981(S56) |
1,080 |
88 |
326 |
45 |
33 |
4 |
57 |
96 |
48 |
31 |
2 |
7 |
738 |
1,818 |
1982(S57) |
1,114 |
113 |
399 |
45 |
38 |
5 |
66 |
94 |
55 |
34 |
7 |
8 |
863 |
1,977 |
1983(S58) |
1,147 |
131 |
376 |
52 |
52 |
6 |
69 |
89 |
56 |
36 |
10 |
8 |
884 |
2,031 |
1984(S59) |
1,139 |
164 |
409 |
55 |
48 |
6 |
70 |
48 |
48 |
31 |
8 |
7 |
894 |
2,033 |
1985(S60) |
1,132 |
166 |
421 |
52 |
43 |
5 |
53 |
64 |
53 |
40 |
6 |
8 |
910 |
2,042 |
1986(S61) |
1,073 |
161 |
437 |
60 |
51 |
4 |
49 |
60 |
52 |
38 |
6 |
10 |
928 |
2,000 |
1987(S62) |
1,053 |
169 |
424 |
61 |
50 |
4 |
63 |
68 |
44 |
36 |
7 |
10 |
937 |
1,991 |
1988(S63) |
1,077 |
184 |
443 |
58 |
53 |
4 |
65 |
67 |
47 |
34 |
9 |
9 |
973 |
2,050 |
1989(H 1) |
1,114 |
194 |
437 |
59 |
50 |
4 |
47 |
64 |
42 |
32 |
6 |
9 |
946 |
2,060 |
1990(H 2) |
1,101 |
197 |
460 |
58 |
53 |
4 |
59 |
64 |
46 |
33 |
10 |
9 |
993 |
2,094 |
1991(H 3) |
1,054 |
197 |
438 |
73 |
58 |
4 |
51 |
61 |
54 |
32 |
11 |
7 |
988 |
2,042 |
1992(H 4) |
1,009 |
201 |
444 |
71 |
59 |
4 |
44 |
46 |
43 |
30 |
5 |
4 |
951 |
1,960 |
1993(H 5) |
1,084 |
203 |
439 |
75 |
56 |
4 |
45 |
60 |
44 |
29 |
6 |
7 |
969 |
2,053 |
1994(H 6) |
1,063 |
203 |
443 |
58 |
55 |
4 |
49 |
54 |
45 |
32 |
6 |
6 |
956 |
2,019 |
1995(H 7) |
1,036 |
216 |
443 |
66 |
61 |
4 |
51 |
48 |
44 |
29 |
5 |
6 |
974 |
2,010 |
1996(H 8) |
999 |
189 |
440 |
74 |
64 |
3 |
42 |
46 |
39 |
31 |
9 |
6 |
944 |
1,943 |
1997(H 9) |
997 |
163 |
446 |
67 |
56 |
4 |
22 |
41 |
36 |
31 |
8 |
3 |
877 |
1,874 |
1998(H10) |
996 |
154 |
443 |
62 |
56 |
4 |
26 |
44 |
38 |
34 |
9 |
3 |
872 |
1,868 |
1999(H11) |
985 |
129 |
441 |
57 |
50 |
4 |
27 |
42 |
40 |
33 |
7 |
2 |
832 |
1,817 |
2000(H12) |
1,017 |
129 |
447 |
53 |
38 |
3 |
30 |
42 |
34 |
29 |
7 |
1 |
814 |
1,831 |
2001(H13) |
1,019 |
131 |
434 |
60 |
50 |
3 |
32 |
42 |
39 |
30 |
9 |
2 |
833 |
1,852 |
2002(H14) |
1,006 |
135 |
435 |
64 |
50 |
3 |
32 |
37 |
40 |
30 |
8 |
2 |
835 |
1,841 |
2003(H15) |
993 |
136 |
446 |
59 |
43 |
3 |
33 |
34 |
35 |
26 |
6 |
2 |
825 |
1,818 |
2004(H16) |
1,006 |
144 |
443 |
62 |
44 |
3 |
37 |
38 |
34 |
29 |
5 |
2 |
840 |
1,846 |
2005(H17) |
1,023 |
143 |
437 |
61 |
43 |
3 |
36 |
35 |
35 |
25 |
5 |
0 |
823 |
1,846 |
2006(H18) |
1,035 |
142 |
438 |
62 |
49 |
3 |
38 |
43 |
33 |
23 |
4 |
0 |
835 |
1,870 |
2007(H19) |
1,050 |
127 |
444 |
65 |
53 |
2 |
35 |
34 |
36 |
24 |
3 |
0 |
824 |
1,874 |
2008(H20) |
1,024 |
118 |
441 |
64 |
50 |
2 |
31 |
30 |
28 |
20 |
2 |
0 |
786 |
1,810 |
2009(H21) |
1,039 |
141 |
440 |
66 |
47 |
2 |
32 |
31 |
36 |
23 |
4 |
0 |
821 |
1,860 |
2010(H22) |
1,051 |
129 |
416 |
41 |
46 |
2 |
29 |
32 |
37 |
21 |
3 |
0 |
756 |
1,807 |
2011(H23) |
1,064 |
109 |
291 |
50 |
9 |
2 |
30 |
30 |
34 |
17 |
4 |
0 |
575 |
1,639 |
2012(H24) |
1,010 |
118 |
316 |
45 |
10 |
2 |
27 |
30 |
35 |
24 |
4 |
0 |
612 |
1,622 |
2013(H25) |
1,079 |
120 |
390 |
57 |
9 |
2 |
28 |
29 |
35 |
19 |
7 |
0 |
696 |
1,775 |
2014(H26) |
1,061 |
121 |
409 |
55 |
10 |
2 |
23 |
29 |
37 |
23 |
7 |
0 |
717 |
1,778 |
2015(H27) |
1,085 |
115 |
389 |
54 |
8 |
1 |
21 |
30 |
35 |
23 |
6 |
0 |
682 |
1,767 |
2016(H28) |
1,044 |
107 |
309 |
55 |
13 |
1 |
21 |
29 |
29 |
16 |
6 |
0 |
587 |
1,631 |
2017(H29) |
929 |
88 |
371 |
58 |
11 |
1 |
20 |
30 |
34 |
18 |
2 |
0 |
633 |
1,562 |
2018(H30) |
1,096 |
109 |
413 |
54 |
13 |
1 |
20 |
29 |
30 |
16 |
0 |
0 |
685 |
1,781 |
2019(R1) |
1,042 |
50 |
180 |
20 |
1 |
0 |
21 |
28 |
28 |
12 |
2 |
0 |
342 |
1,384 |
2020(R2) |
968 |
53 |
232 |
25 |
2 |
1 |
21 |
30 |
29 |
15 |
4 |
0 |
413 |
1,381 |
2021(R3) |
878 |
23 |
53 |
10 |
1 |
0 |
16 |
29 |
24 |
8 |
3 |
0 |
166 |
1,044 |
※
上表は令和5年7月7日現在の値であり、今後の集計作業で変更になる場合がある
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主な道県におけるサケの来遊数(千尾)
年度 |
北海道 |
青森県 |
岩手県 |
宮城県 |
福島県 |
茨城県 |
秋田県 |
山形県 |
新潟県 |
富山県 |
石川県 |
その他 |
本州計 |
全国計 |
1970(S45) |
5,278 |
101 |
246 |
26 |
20 |
15 |
69 |
71 |
19 |
6 |
|
1 |
573 |
5,851 |
1971(S46) |
7,652 |
125 |
571 |
48 |
25 |
6 |
72 |
108 |
37 |
6 |
|
2 |
999 |
8,650 |
1972(S47) |
6,957 |
157 |
660 |
21 |
15 |
4 |
67 |
77 |
25 |
7 |
|
1 |
1,032 |
7,990 |
1973(S48) |
8,321 |
174 |
527 |
32 |
25 |
4 |
82 |
70 |
22 |
12 |
|
|
948 |
9,268 |
1974(S49) |
9,627 |
152 |
545 |
42 |
33 |
5 |
144 |
151 |
39 |
12 |
|
|
1,123 |
10,750 |
1975(S50) |
15,774 |
247 |
1,028 |
76 |
52 |
3 |
138 |
182 |
78 |
20 |
|
|
1,825 |
17,599 |
1976(S51) |
8,805 |
231 |
1,016 |
50 |
43 |
3 |
103 |
100 |
54 |
33 |
|
|
1,632 |
10,437 |
1977(S52) |
10,207 |
273 |
1,317 |
46 |
46 |
6 |
263 |
184 |
81 |
32 |
1 |
0 |
2,247 |
12,455 |
1978(S53) |
13,147 |
419 |
2,138 |
84 |
65 |
7 |
172 |
101 |
51 |
24 |
0 |
|
3,061 |
16,208 |
1979(S54) |
18,903 |
870 |
3,278 |
116 |
172 |
10 |
300 |
214 |
120 |
46 |
0 |
0 |
5,127 |
24,030 |
1980(S55) |
15,444 |
680 |
5,615 |
162 |
161 |
11 |
127 |
106 |
78 |
31 |
0 |
1 |
6,972 |
22,416 |
1981(S56) |
21,926 |
1,035 |
6,299 |
154 |
124 |
9 |
129 |
108 |
98 |
19 |
1 |
2 |
7,978 |
29,904 |
1982(S57) |
20,040 |
1,124 |
6,616 |
135 |
105 |
11 |
98 |
115 |
107 |
28 |
3 |
2 |
8,343 |
28,382 |
1983(S58) |
23,013 |
1,264 |
8,645 |
357 |
146 |
22 |
131 |
105 |
105 |
39 |
9 |
5 |
10,828 |
33,841 |
1984(S59) |
21,572 |
2,390 |
13,156 |
568 |
236 |
38 |
157 |
84 |
79 |
50 |
10 |
7 |
16,775 |
38,347 |
1985(S60) |
31,874 |
2,040 |
13,859 |
705 |
456 |
51 |
146 |
52 |
82 |
44 |
6 |
5 |
17,447 |
49,321 |
1986(S61) |
28,217 |
1,900 |
16,709 |
983 |
445 |
46 |
129 |
45 |
77 |
48 |
16 |
10 |
20,407 |
48,624 |
1987(S62) |
28,127 |
1,537 |
11,143 |
1,067 |
363 |
44 |
259 |
129 |
145 |
64 |
23 |
13 |
14,788 |
42,916 |
1988(S63) |
34,830 |
2,060 |
12,207 |
1,333 |
267 |
38 |
199 |
111 |
145 |
72 |
21 |
11 |
16,464 |
51,294 |
1989(H1) |
37,877 |
2,328 |
12,314 |
1,357 |
351 |
41 |
124 |
43 |
69 |
64 |
17 |
10 |
16,719 |
54,595 |
1990(H2) |
44,474 |
3,477 |
17,444 |
1,602 |
616 |
40 |
168 |
75 |
134 |
115 |
26 |
12 |
23,710 |
68,184 |
1991(H3) |
41,462 |
2,415 |
13,631 |
1,609 |
470 |
40 |
122 |
74 |
172 |
125 |
24 |
18 |
18,701 |
60,163 |
1992(H4) |
27,549 |
2,825 |
12,291 |
2,300 |
484 |
23 |
107 |
63 |
139 |
88 |
14 |
10 |
18,344 |
45,892 |
1993(H5) |
40,009 |
2,556 |
14,995 |
2,229 |
423 |
17 |
189 |
67 |
127 |
116 |
16 |
11 |
20,745 |
60,755 |
1994(H6) |
51,190 |
3,046 |
12,733 |
879 |
262 |
13 |
209 |
142 |
201 |
182 |
13 |
8 |
17,689 |
68,878 |
1995(H7) |
57,692 |
2,209 |
13,956 |
2,640 |
539 |
38 |
157 |
125 |
245 |
184 |
15 |
14 |
20,123 |
77,814 |
1996(H8) |
57,550 |
2,996 |
24,471 |
2,540 |
690 |
32 |
110 |
79 |
174 |
118 |
21 |
12 |
31,242 |
88,792 |
1997(H9) |
53,374 |
2,591 |
16,624 |
2,010 |
419 |
21 |
78 |
58 |
109 |
81 |
15 |
8 |
22,014 |
75,388 |
1998(H10) |
44,559 |
1,670 |
12,577 |
1,390 |
398 |
24 |
99 |
87 |
151 |
92 |
19 |
10 |
16,519 |
61,078 |
1999(H11) |
37,994 |
1,090 |
7,204 |
1,176 |
274 |
22 |
85 |
83 |
186 |
102 |
19 |
7 |
10,249 |
48,243 |
2000(H12) |
33,547 |
1,669 |
7,154 |
1,338 |
165 |
16 |
93 |
106 |
188 |
107 |
27 |
10 |
10,873 |
44,421 |
2001(H13) |
46,874 |
1,229 |
7,749 |
1,872 |
304 |
31 |
104 |
158 |
237 |
108 |
38 |
15 |
11,846 |
58,720 |
2002(H14) |
44,602 |
1,509 |
7,792 |
2,301 |
394 |
39 |
132 |
147 |
251 |
129 |
24 |
9 |
12,727 |
57,329 |
2003(H15) |
59,443 |
1,578 |
8,783 |
2,360 |
325 |
37 |
133 |
153 |
188 |
93 |
14 |
9 |
13,673 |
73,116 |
2004(H16) |
60,493 |
2,533 |
10,386 |
1,881 |
280 |
32 |
256 |
349 |
313 |
98 |
16 |
7 |
16,152 |
76,645 |
2005(H17) |
56,468 |
1,634 |
9,321 |
2,209 |
346 |
37 |
306 |
263 |
307 |
118 |
17 |
- |
14,558 |
71,026 |
2006(H18) |
53,645 |
1,977 |
8,863 |
2,357 |
356 |
40 |
274 |
283 |
378 |
142 |
16 |
- |
14,687 |
68,332 |
2007(H19) |
52,856 |
1,652 |
9,888 |
2,569 |
444 |
38 |
216 |
188 |
280 |
104 |
8 |
- |
15,387 |
68,243 |
2008(H20) |
38,695 |
1,324 |
8,406 |
3,443 |
527 |
40 |
177 |
116 |
158 |
73 |
3 |
- |
14,266 |
52,961 |
2009(H21) |
48,061 |
1,215 |
8,984 |
3,220 |
433 |
39 |
308 |
217 |
296 |
156 |
10 |
- |
14,877 |
62,938 |
2010(H22) |
39,748 |
1,153 |
5,625 |
1,849 |
232 |
31 |
183 |
153 |
268 |
90 |
7 |
- |
9,593 |
49,341 |
2011(H23) |
37,516 |
993 |
2,813 |
1,483 |
58 |
32 |
135 |
176 |
208 |
41 |
9 |
- |
5,947 |
43,463 |
2012(H24) |
39,100 |
1,123 |
3,187 |
1,396 |
53 |
38 |
153 |
184 |
201 |
51 |
9 |
- |
6,394 |
45,494 |
2013(H25) |
42,123 |
1,280 |
5,296 |
2,402 |
37 |
42 |
201 |
224 |
222 |
81 |
16 |
- |
9,802 |
51,924 |
2014(H26) |
35,082 |
1,246 |
5,241 |
2,083 |
57 |
40 |
204 |
225 |
327 |
112 |
33 |
- |
9,567 |
44,649 |
2015(H27) |
36,819 |
1,375 |
3,059 |
1,621 |
77 |
42 |
203 |
324 |
469 |
138 |
32 |
- |
7,340 |
44,159 |
2016(H28) |
25,790 |
1,181 |
2,920 |
1,002 |
51 |
27 |
115 |
148 |
216 |
67 |
16 |
- |
5,745 |
31,535 |
2017(H29) |
17,367 |
1,203 |
2,350 |
951 |
34 |
32 |
143 |
145 |
277 |
36 |
8 |
- |
5,178 |
22,546 |
2018(H30) |
23,115 |
1,480 |
3,468 |
1,016 |
54 |
30 |
196 |
147 |
209 |
28 |
3 |
- |
6,631 |
29,786 |
2019(R1) |
17,557 |
718 |
726 |
275 |
3 |
6 |
105 |
132 |
181 |
21 |
7 |
- |
2,173 |
19,730 |
2020(R2) |
18,330 |
499 |
541 |
188 |
6 |
5 |
142 |
221 |
209 |
28 |
10 |
- |
1,849 |
20,178 |
2021(R3) |
18,632 |
187 |
132 |
37 |
1 |
1 |
64 |
95 |
95 |
14 |
6 |
- |
633 |
19,264 |
2022(R4) |
33,472 |
205 |
163 |
47 |
2 |
0 |
147 |
124 |
135 |
13 |
2 |
- |
839 |
34,310 |
※上表は令和5年7月7日現在の値であり、今後の集計作業で変更になる場合がある
[ページ先頭へ]
主な道県におけるサケの単純回帰率(%)
年度 |
北海道 |
青森県 |
岩手県 |
宮城県 |
福島県 |
茨城県 |
秋田県 |
山形県 |
新潟県 |
富山県 |
石川県 |
その他 |
本州計 |
全国計 |
1974(S49) |
2.20% |
1.60% |
1.20% |
0.50% |
0.40% |
0.10% |
1.40% |
0.30% |
1.20% |
0.40% |
|
|
0.80% |
1.80% |
1975(S50) |
2.70% |
1.90% |
1.10% |
0.80% |
0.50% |
0.10% |
1.20% |
0.30% |
1.30% |
0.40% |
|
|
0.90% |
2.20% |
1976(S51) |
1.90% |
1.90% |
0.90% |
0.60% |
0.60% |
0.20% |
0.80% |
0.20% |
0.70% |
0.60% |
|
|
0.70% |
1.50% |
1977(S52) |
2.30% |
1.70% |
1.00% |
0.40% |
0.50% |
0.30% |
2.00% |
0.30% |
0.90% |
0.40% |
|
|
0.80% |
1.70% |
1978(S53) |
2.70% |
2.70% |
1.70% |
0.80% |
0.70% |
0.30% |
1.30% |
0.10% |
0.50% |
0.20% |
|
|
1.10% |
2.10% |
1979(S54) |
2.40% |
4.30% |
2.30% |
0.70% |
1.20% |
0.60% |
2.30% |
0.20% |
0.70% |
0.20% |
|
|
1.50% |
2.10% |
1980(S55) |
3.00% |
3.90% |
3.90% |
1.50% |
1.40% |
0.60% |
1.00% |
0.20% |
0.60% |
0.20% |
|
|
2.40% |
2.80% |
1981(S56) |
3.20% |
5.40% |
3.00% |
1.00% |
0.90% |
0.50% |
1.00% |
0.10% |
0.50% |
0.10% |
|
0.50% |
1.90% |
2.70% |
1982(S57) |
2.60% |
2.80% |
3.10% |
0.50% |
0.70% |
0.60% |
0.50% |
0.20% |
0.40% |
0.10% |
0.10% |
0.40% |
1.90% |
2.30% |
1983(S58) |
2.60% |
2.10% |
3.30% |
0.90% |
0.60% |
0.70% |
0.30% |
0.10% |
0.30% |
0.10% |
0.20% |
0.10% |
1.80% |
2.30% |
1984(S59) |
1.90% |
2.70% |
4.40% |
1.30% |
0.90% |
1.00% |
0.30% |
0.10% |
0.20% |
0.10% |
0.20% |
0.10% |
2.20% |
2.00% |
1985(S60) |
3.00% |
2.30% |
4.20% |
1.60% |
1.40% |
1.20% |
0.30% |
0.10% |
0.20% |
0.10% |
0.30% |
0.10% |
2.40% |
2.70% |
1986(S61) |
2.50% |
1.70% |
4.20% |
2.20% |
1.20% |
0.90% |
0.20% |
0.00% |
0.10% |
0.10% |
0.20% |
0.10% |
2.40% |
2.50% |
1987(S62) |
2.50% |
1.20% |
3.00% |
2.00% |
0.70% |
0.70% |
0.40% |
0.10% |
0.30% |
0.20% |
0.20% |
0.20% |
1.70% |
2.10% |
1988(S63) |
3.10% |
1.30% |
3.00% |
2.40% |
0.60% |
0.60% |
0.30% |
0.20% |
0.30% |
0.20% |
0.30% |
0.20% |
1.80% |
2.50% |
1989(H1) |
3.30% |
1.40% |
2.90% |
2.60% |
0.80% |
0.90% |
0.20% |
0.10% |
0.10% |
0.20% |
0.30% |
0.10% |
1.80% |
2.70% |
1990(H2) |
4.10% |
2.20% |
4.00% |
2.70% |
1.20% |
0.90% |
0.30% |
0.10% |
0.30% |
0.30% |
0.50% |
0.10% |
2.60% |
3.40% |
1991(H3) |
3.90% |
1.40% |
3.20% |
2.60% |
0.90% |
1.00% |
0.20% |
0.10% |
0.40% |
0.30% |
0.30% |
0.20% |
2.00% |
3.00% |
1992(H4) |
2.60% |
1.50% |
2.80% |
3.90% |
0.90% |
0.50% |
0.20% |
0.10% |
0.30% |
0.30% |
0.10% |
0.10% |
1.90% |
2.20% |
1993(H5) |
3.60% |
1.30% |
3.40% |
3.80% |
0.80% |
0.40% |
0.40% |
0.10% |
0.30% |
0.40% |
0.20% |
0.10% |
2.20% |
2.90% |
1994(H6) |
4.60% |
1.50% |
2.80% |
1.50% |
0.50% |
0.30% |
0.40% |
0.20% |
0.40% |
0.60% |
0.10% |
0.10% |
1.80% |
3.30% |
1995(H7) |
5.50% |
1.10% |
3.20% |
3.60% |
0.90% |
0.90% |
0.30% |
0.20% |
0.50% |
0.60% |
0.10% |
0.20% |
2.00% |
3.80% |
1996(H8) |
5.70% |
1.50% |
5.50% |
3.60% |
1.20% |
0.90% |
0.20% |
0.20% |
0.40% |
0.40% |
0.40% |
0.30% |
3.30% |
4.50% |
1997(H9) |
4.90% |
1.30% |
3.80% |
2.70% |
0.70% |
0.60% |
0.20% |
0.10% |
0.20% |
0.30% |
0.30% |
0.10% |
2.30% |
3.70% |
1998(H10) |
4.20% |
0.80% |
2.80% |
2.40% |
0.70% |
0.70% |
0.20% |
0.20% |
0.30% |
0.30% |
0.30% |
0.20% |
1.70% |
3.00% |
1999(H11) |
3.70% |
0.50% |
1.60% |
1.80% |
0.40% |
0.50% |
0.20% |
0.20% |
0.40% |
0.40% |
0.40% |
0.10% |
1.10% |
2.40% |
2000(H12) |
3.40% |
0.90% |
1.60% |
1.80% |
0.30% |
0.50% |
0.20% |
0.20% |
0.50% |
0.30% |
0.30% |
0.20% |
1.20% |
2.30% |
2001(H13) |
4.70% |
0.76% |
1.74% |
2.81% |
0.54% |
0.78% |
0.48% |
0.38% |
0.66% |
0.35% |
0.49% |
0.52% |
1.35% |
3.13% |
2002(H14) |
4.48% |
0.98% |
1.76% |
3.72% |
0.70% |
1.02% |
0.51% |
0.33% |
0.66% |
0.38% |
0.28% |
0.29% |
1.46% |
3.07% |
2003(H15) |
6.03% |
1.22% |
1.99% |
4.14% |
0.65% |
1.01% |
0.49% |
0.37% |
0.46% |
0.28% |
0.19% |
0.45% |
1.64% |
4.02% |
2004(H16) |
5.95% |
1.96% |
2.32% |
3.55% |
0.74% |
1.02% |
0.85% |
0.82% |
0.92% |
0.34% |
0.23% |
0.69% |
1.99% |
4.19% |
2005(H17) |
5.54% |
1.24% |
2.15% |
3.68% |
0.70% |
1.21% |
0.95% |
0.62% |
0.78% |
0.39% |
0.19% |
- |
1.75% |
3.84% |
2006(H18) |
5.33% |
1.46% |
2.04% |
3.66% |
0.72% |
1.23% |
0.87% |
0.77% |
0.96% |
0.48% |
0.21% |
- |
1.76% |
3.71% |
2007(H19) |
5.33% |
1.21% |
2.22% |
4.34% |
1.03% |
1.18% |
0.65% |
0.55% |
0.79% |
0.39% |
0.14% |
- |
1.86% |
3.75% |
2008(H20) |
3.85% |
0.92% |
1.90% |
5.53% |
1.20% |
1.46% |
0.48% |
0.31% |
0.46% |
0.25% |
0.05% |
- |
1.70% |
2.87% |
2009(H21) |
4.70% |
0.85% |
2.06% |
5.27% |
1.00% |
1.20% |
0.85% |
0.61% |
0.85% |
0.63% |
0.18% |
- |
1.81% |
3.41% |
2010(H22) |
3.84% |
0.81% |
1.28% |
2.99% |
0.47% |
0.97% |
0.49% |
0.35% |
0.82% |
0.39% |
0.19% |
- |
1.15% |
2.64% |
2011(H23) |
3.57% |
0.78% |
0.63% |
2.28% |
0.11% |
1.47% |
0.38% |
0.52% |
0.58% |
0.17% |
0.29% |
- |
0.72% |
2.32% |
2012(H24) |
3.82% |
0.95% |
0.72% |
2.18% |
0.11% |
1.62% |
0.49% |
0.62% |
0.72% |
0.25% |
0.55% |
- |
0.81% |
2.51% |
2013(H25) |
4.06% |
0.91% |
1.20% |
3.64% |
0.08% |
1.95% |
0.62% |
0.71% |
0.63% |
0.36% |
0.46% |
- |
1.19% |
2.79% |
2014(H26) |
3.34% |
0.96% |
1.26% |
5.04% |
0.12% |
1.82% |
0.72% |
0.69% |
0.88% |
0.53% |
1.29% |
- |
1.26% |
2.47% |
2015(H27) |
3.46% |
1.26% |
1.05% |
3.25% |
0.88% |
2.19% |
0.69% |
1.07% |
1.39% |
0.81% |
0.83% |
- |
1.28% |
2.69% |
2016(H28) |
2.55% |
1.00% |
0.92% |
2.20% |
0.51% |
1.65% |
0.43% |
0.49% |
0.62% |
0.28% |
0.38% |
- |
0.94% |
1.94% |
2017(H29) |
1.61% |
1.00% |
0.60% |
1.68% |
0.37% |
1.79% |
0.51% |
0.49% |
0.79% |
0.19% |
0.12% |
- |
0.74% |
1.27% |
2018(H30) |
2.18% |
1.22% |
0.85% |
1.84% |
0.52% |
1.48% |
0.86% |
0.50% |
0.57% |
0.12% |
0.05% |
- |
0.92% |
1.68% |
2019(R1) |
1.62% |
0.62% |
0.19% |
0.51% |
0.03% |
0.43% |
0.51% |
0.44% |
0.52% |
0.09% |
0.11% |
- |
0.32% |
1.12% |
2020(R2) |
1.76% |
0.47% |
0.18% |
0.34% |
0.04% |
0.43% |
0.69% |
0.75% |
0.71% |
0.18% |
0.17% |
- |
0.31% |
1.24% |
2021(R3) |
2.01% |
0.21% |
0.04% |
0.06% |
0.01% |
0.07% |
0.32% |
0.31% |
0.28% |
0.08% |
0.25% |
- |
0.10% |
1.23% |
2022(R4) |
3.05% |
0.19% |
0.04% |
0.09% |
0.02% |
0.04% |
0.73% |
0.43% |
0.45% |
0.08% |
0.53% |
- |
0.12% |
1.93% |
※上表は令和5年7月7日現在の値であり、今後の集計作業で変更になる場合がある
[ページ先頭へ]