亀田郷年次別10ａ当り平均収量推移・労働時間推移（水稲）
| 年度 |
平均収量 (kg) |
労働時間（時間) |
| S16 |
303 |
|
| S17 |
303 |
|
| S18 |
369 |
|
| S19 |
368 |
|
| S20 |
296 |
|
| S21 |
329 |
|
| S22 |
344 |
|
| S23 |
428 |
|
| S24 |
395 |
235.4 |
| S25 |
333 |
222.6 |
| S26 |
368 |
223.1 |
| S27 |
338 |
218.0 |
| S28 |
361 |
212.3 |
| S29 |
407 |
203.0 |
| S30 |
435 |
206.4 |
| S31 |
397 |
187.9 |
| S32 |
456 |
188.3 |
| S33 |
416 |
192.0 |
| S34 |
466 |
186.5 |
| S35 |
462 |
185.3 |
| S36 |
457 |
183.1 |
| S37 |
473 |
167.1 |
| S38 |
482 |
157.9 |
| S39 |
469 |
155.3 |
| S40 |
485 |
150.2 |
| S41 |
460 |
145.7 |
| S42 |
528 |
144.5 |
| S43 |
568 |
137.7 |
| S44 |
494 |
137.6 |
| S45 |
485 |
124.9 |
| S46 |
480 |
113.1 |
| S47 |
485 |
102.0 |
| S48 |
560 |
94.4 |
| S49 |
531 |
85.7 |
| S50 |
563 |
78.7 |
| S51 |
506 |
76.2 |
| S52 |
564 |
71.9 |
| S53 |
535 |
69.1 |
| S54 |
529 |
67.1 |
| S55 |
549 |
61.2 |
| S56 |
522 |
58.7 |
| S57 |
557 |
57.0 |
| S58 |
544 |
54.1 |
| S59 |
567 |
51.0 |
| S60 |
583 |
49.4 |
| S61 |
592 |
47.2 |
| S62 |
588 |
45.3 |
| S63 |
590 |
43.4 |
| H元 |
557 |
41.4 |
| H2 |
573 |
40.1 |
| H3 |
535 |
39.7 |
| H4 |
582 |
36.6 |
| H5 |
531 |
33.7 |
| H6 |
597 |
33.9 |
| H7 |
596 |
33.85 |
| H8 |
567 |
32.74 |
| H9 |
550 |
30.09 |
| H10 |
562 |
30.81 |
| H11 |
563 |
28.50 |
| H12 |
576 |
28.84 |
| H13 |
577 |
27.76 |
| H14 |
581 |
26.58 |
| H15 |
545 |
27.09 |
| H16 |
568 |
26.14 |
| H17 |
584 |
24.63 |
| H18 |
589 |
23.57 |
| H19 |
579 |
22.37 |
| H20 |
567 |
22.21 |
| H21 |
565 |
22.56 |
| H22 |
565 |
21.75 |
| H23 |
557 |
21.91 |
| H24 |
603 |
21.63 |
| H25 |
578 |
22.12 |