| Value |
Category |
| 0 |
no fertilizer |
| 10 |
|
| 20 |
|
| 22 |
|
| 25 |
|
| 30 |
|
| 40 |
|
| 42 |
|
| 44 |
|
| 45 |
|
| 50 |
|
| 53 |
|
| 54 |
|
| 58 |
|
| 60 |
|
| 62 |
|
| 65 |
|
| 69 |
|
| 70 |
|
| 75 |
|
| 76 |
|
| 77 |
refuse |
| 80 |
|
| 88 |
don't know |
| 90 |
|
| 93 |
|
| 99 |
missing |
| 100 |
|
| 108 |
|
| 110 |
|
| 120 |
|
| 122 |
|
| 123 |
|
| 125 |
|
| 130 |
|
| 132 |
|
| 140 |
|
| 150 |
|
| 158 |
|
| 160 |
|
| 175 |
|
| 180 |
|
| 185 |
|
| 200 |
|
| 202 |
|
| 210 |
|
| 220 |
|
| 230 |
|
| 233 |
|
| 240 |
|
| 250 |
|
| 260 |
|
| 272 |
|
| 300 |
|
| 330 |
|
| 340 |
|
| 350 |
|
| 400 |
|
| 420 |
|
| 440 |
|
| 450 |
|
| 484 |
|
| 500 |
|
| 550 |
|
| 580 |
|
| 600 |
|
| 640 |
|
| 700 |
|
| 750 |
|
| 800 |
|
| 880 |
|
| 900 |
|
| 940 |
|
| 980 |
|
| 990 |
|
| 1000 |
|
| 1050 |
|
| 1080 |
|
| 1100 |
|
| 1200 |
|
| 1300 |
|
| 1400 |
|
| 1500 |
|
| 1710 |
|
| 1750 |
|
| 1875 |
|
| 1920 |
|
| 2000 |
|
| 2100 |
|
| 2200 |
|
| 2250 |
|
| 2400 |
|
| 2500 |
|
| 2688 |
|
| 2750 |
|
| 3000 |
|
| 3300 |
|
| 3500 |
|
| 3750 |
|
| 4000 |
|
| 4263 |
|
| 4500 |
|
| 5000 |
|
| 5500 |
|
| 6000 |
|
| 6600 |
|
| 7000 |
|
| 8000 |
|
| 10000 |
|
| 12000 |
|
| 12070 |
|
| 14000 |
|
| 15000 |
|
| 20000 |
|
| 32000 |
|
| 50000 |
|
| Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.