| Value | Category |
|---|---|
| -9 | Don't know (spontaneous) |
| -7 | Establishment was not in business |
| 0 | |
| 1 | |
| 2 | |
| 3 | |
| 4 | |
| 5 | |
| 6 | |
| 7 | |
| 8 | |
| 9 | |
| 10 | |
| 11 | |
| 12 | |
| 13 | |
| 14 | |
| 15 | |
| 16 | |
| 17 | |
| 18 | |
| 19 | |
| 20 | |
| 21 | |
| 22 | |
| 23 | |
| 24 | |
| 25 | |
| 26 | |
| 27 | |
| 28 | |
| 29 | |
| 30 | |
| 31 | |
| 32 | |
| 33 | |
| 34 | |
| 35 | |
| 36 | |
| 37 | |
| 38 | |
| 39 | |
| 40 | |
| 41 | |
| 42 | |
| 43 | |
| 44 | |
| 45 | |
| 46 | |
| 47 | |
| 48 | |
| 49 | |
| 50 | |
| 52 | |
| 55 | |
| 56 | |
| 57 | |
| 59 | |
| 60 | |
| 61 | |
| 62 | |
| 63 | |
| 65 | |
| 70 | |
| 72 | |
| 74 | |
| 75 | |
| 78 | |
| 79 | |
| 80 | |
| 81 | |
| 83 | |
| 85 | |
| 86 | |
| 87 | |
| 89 | |
| 90 | |
| 95 | |
| 97 | |
| 98 | |
| 100 | |
| 102 | |
| 103 | |
| 104 | |
| 105 | |
| 106 | |
| 107 | |
| 109 | |
| 110 | |
| 111 | |
| 115 | |
| 118 | |
| 119 | |
| 120 | |
| 121 | |
| 122 | |
| 123 | |
| 125 | |
| 127 | |
| 129 | |
| 130 | |
| 132 | |
| 135 | |
| 138 | |
| 140 | |
| 142 | |
| 143 | |
| 145 | |
| 150 | |
| 155 | |
| 160 | |
| 165 | |
| 170 | |
| 175 | |
| 180 | |
| 185 | |
| 190 | |
| 200 | |
| 205 | |
| 210 | |
| 215 | |
| 220 | |
| 230 | |
| 240 | |
| 248 | |
| 249 | |
| 250 | |
| 260 | |
| 270 | |
| 275 | |
| 280 | |
| 290 | |
| 300 | |
| 305 | |
| 320 | |
| 323 | |
| 330 | |
| 335 | |
| 350 | |
| 355 | |
| 360 | |
| 368 | |
| 370 | |
| 372 | |
| 380 | |
| 390 | |
| 400 | |
| 410 | |
| 417 | |
| 419 | |
| 420 | |
| 425 | |
| 430 | |
| 435 | |
| 450 | |
| 460 | |
| 475 | |
| 490 | |
| 500 | |
| 507 | |
| 515 | |
| 520 | |
| 530 | |
| 540 | |
| 550 | |
| 560 | |
| 600 | |
| 615 | |
| 650 | |
| 657 | |
| 660 | |
| 700 | |
| 734 | |
| 750 | |
| 770 | |
| 800 | |
| 820 | |
| 827 | |
| 850 | |
| 870 | |
| 900 | |
| 950 | |
| 1000 | |
| 1004 | |
| 1049 | |
| 1096 | |
| 1119 | |
| 1140 | |
| 1165 | |
| 1176 | |
| 1200 | |
| 1300 | |
| 1400 | |
| 1415 | |
| 1450 | |
| 1500 | |
| 1580 | |
| 1600 | |
| 1700 | |
| 1738 | |
| 1800 | |
| 1950 | |
| 1990 | |
| 2000 | |
| 2088 | |
| 2100 | |
| 2200 | |
| 2400 | |
| 2500 | |
| 2600 | |
| 2800 | |
| 3000 | |
| 3455 | |
| 3500 | |
| 3700 | |
| 4000 | |
| 4200 | |
| 4999 | |
| 8500 | |
| 9500 | |
| 15000 |