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| In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns a single luminaire). | The right plot is for a single luminaire, unrotated. | |
Values below the scale are illuminance / 1 lx. This is for (unrealistic) “unit” case that luminaires would have lamps producing 1 klm only, would be point-like and just 1 m over the terrain.
# [MANUFAC] INDAL
# [TEST] LVA10A259Z
# [LUMINAIRE] Airtrace-2-iReflec300-FT (4.0E)
# [LUMCAT] Airtrace
# [DATE] 14/07/2010 10:40:06
# down given: 100%
# out given: 74.3%
# tilt: 0.00
# [LAMP] 1 MT 60 6800 2800 PGZ12
# Bulbs: 1, 6800 lm each
# Source file: Airtrace_Airtrace-2-iReflec300-FT_-4.0E-_1_MT_60_6800_1950_PGZ12.ldt
# Luminaire flux = 743 raw, for the given bulb(s) it would be 5055 lm,
# 74.3 % of the bulb flux
# between 75 and 90: 3.1 % of the luminaire flux
# - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above: max 103.9 cd / 1000 lm , 0.6 % of the luminaire flux
# 90deg and above: max 1.4?cd / 1000 lm , 0.0?% of the luminaire flux
# CutOff Type: IES_Semi-CutOff
# Increase of Sky Luminance due to light going
# from the luminaire difectly above horizon, as compared with the
# luminance produced by the light dispersed from the ground: 0?%
# Increase of Sky Luminance in Distant Places by light below 15.0 degrees
# due to light going from the luminaire directly above horizon: 0?%
# (for the zenith luminance such an angle suits places up to 19 km distance)
# The increases concern the following situation:
# Albedo = 0.10
# Zenith Extinction = 0.30 mag (i.e., direct light remaining 76 %)
# Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types)
# (the downward-scattered part of lambertian uplight is 0.1108 then)
# 62.5 deg to <67.5 deg: max 543 cd / 1000 lm,
# 67.5 deg to < 76 deg: max 620 cd / 1000 lm,
# maximum spec. lum. intensity 620 cd / 1000 lm
# The following table gives luminous intensities which would be produced
# using a hypothetic bulb giving a luminous flux of 1000 lm (i.e., cd/klm):
# H: 0.0 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 55.0 60.0 65.0 70.0 75.0 80.0 85.0 90.0 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0
#V:
0.0 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129 129
2.0 130 130 130 131 131 131 132 132 133 133 133 133 134 134 134 134 134 134 134 134 134 134 134 134 134 133 133 133 133 132 132 131 131 131 130 130 130 129 129 128 128 127 127 127 126 126 126 125 125 125 125 124 124 124 124 124 124 124 125 125 125 125 126 126 126 127 127 127 128 128 129 129
4.0 132 133 134 135 135 136 137 137 138 138 139 139 139 139 140 140 140 140 140 140 140 140 140 139 139 139 139 138 138 137 137 136 135 135 134 133 132 131 130 129 128 128 127 126 125 124 124 123 122 122 122 121 121 121 121 121 121 121 122 122 122 123 124 124 125 126 127 128 128 129 130 131
6.0 136 137 139 140 141 142 143 144 145 145 145 145 145 145 145 146 146 146 146 146 146 146 145 145 145 145 145 145 145 144 143 142 141 140 139 137 136 134 133 132 130 129 128 127 126 124 123 122 121 121 120 120 119 119 119 119 119 120 120 121 121 122 123 124 126 127 128 129 130 132 133 134
8.0 139 141 143 144 146 148 149 151 152 153 153 153 152 151 151 151 151 152 151 152 151 151 151 151 152 153 153 153 152 151 149 148 146 144 143 141 139 137 135 133 131 130 128 127 126 125 124 123 122 121 120 120 119 118 118 118 119 120 120 121 122 123 124 125 126 127 128 130 131 133 135 137
10.0 142 144 147 150 152 154 156 157 159 160 160 160 160 159 158 158 158 158 158 158 158 158 158 159 160 160 160 160 159 157 156 154 152 150 147 144 142 139 137 135 133 131 129 128 127 126 125 125 124 123 122 121 120 119 118 119 120 121 122 123 124 125 125 126 127 128 129 131 133 135 137 139
12.0 145 148 151 155 158 161 164 165 167 168 168 169 169 167 166 165 165 165 165 165 165 165 166 167 169 169 168 168 167 165 164 161 158 155 151 148 145 142 139 136 134 132 130 129 128 127 126 126 125 125 124 122 121 120 119 120 121 122 124 125 125 126 126 127 128 129 130 132 134 136 139 142
14.0 148 152 156 160 164 168 171 174 176 178 178 178 178 178 177 176 175 175 175 175 175 176 177 178 178 178 178 178 176 174 171 168 164 160 156 152 148 144 141 138 135 133 131 129 128 127 127 126 126 125 124 123 122 120 120 120 122 123 124 125 126 126 127 127 128 129 131 133 135 138 141 144
16.0 152 157 162 166 171 176 180 184 186 189 190 191 190 189 189 188 187 187 187 187 187 188 189 189 190 191 190 189 186 184 180 176 171 166 162 157 152 148 144 140 136 134 131 129 128 127 126 126 125 125 124 122 121 119 119 119 121 122 124 125 125 126 126 127 128 129 131 134 136 140 144 148
18.0 157 162 168 174 180 186 191 195 198 201 203 204 204 202 202 200 199 199 199 199 199 200 202 202 204 204 203 201 198 195 191 186 180 174 168 162 157 152 147 142 138 135 132 129 127 126 125 124 124 123 122 120 118 117 117 117 118 120 122 123 124 124 125 126 127 129 132 135 138 142 147 152
20.0 162 168 175 182 189 195 200 205 210 214 217 218 217 215 214 213 211 211 211 211 211 213 214 215 217 218 217 214 210 205 200 195 189 182 175 168 162 156 150 145 140 136 133 130 127 125 124 123 122 121 120 118 116 115 115 115 116 118 120 121 122 123 124 125 127 130 133 136 140 145 150 156
22.0 169 175 182 189 196 202 208 213 219 225 228 228 227 225 223 222 220 220 220 220 220 222 223 225 227 228 228 225 219 213 208 202 196 189 182 175 169 162 155 149 144 138 134 130 127 125 123 122 121 120 118 116 114 113 113 113 114 116 118 120 121 122 123 125 127 130 134 138 144 149 155 162
24.0 175 182 189 195 201 206 212 217 223 229 233 234 233 231 229 227 225 225 226 225 225 227 229 231 233 234 233 229 223 217 212 206 201 195 189 182 175 167 160 154 148 141 136 131 127 125 122 120 119 118 116 114 112 111 111 111 112 114 116 118 119 120 122 125 127 131 136 141 148 154 160 167
26.0 179 186 193 199 204 209 213 218 223 229 232 234 234 232 231 229 227 227 229 227 227 229 231 232 234 234 232 229 223 218 213 209 204 199 193 186 179 172 165 159 152 145 138 133 128 125 122 120 118 116 114 112 110 109 109 109 110 112 114 116 118 120 122 125 128 133 138 145 152 159 165 172
28.0 183 189 194 200 206 211 215 218 221 224 227 229 230 229 230 228 225 227 230 227 225 228 230 229 230 229 227 224 221 218 215 211 206 200 194 189 183 176 169 162 155 147 140 134 129 125 122 119 117 115 112 110 108 107 107 107 108 110 112 115 117 119 122 125 129 134 140 147 155 162 169 176
30.0 186 191 196 201 207 212 216 218 219 219 220 222 223 224 226 226 223 227 231 227 223 226 226 224 223 222 220 219 219 218 216 212 207 201 196 191 186 179 172 165 156 147 140 134 130 126 122 119 116 113 111 108 106 105 104 105 106 108 111 113 116 119 122 126 130 134 140 147 156 165 172 179
32.0 187 193 199 205 210 215 219 219 217 215 215 215 217 220 223 224 223 229 235 229 223 224 223 220 217 215 215 215 217 219 219 215 210 205 199 193 187 181 174 166 156 147 140 134 130 126 122 119 116 112 109 106 104 102 102 102 104 106 109 112 116 119 122 126 130 134 140 147 156 166 174 181
34.0 185 191 199 208 215 221 224 222 217 214 214 214 217 220 224 226 225 234 241 234 225 226 224 220 217 214 214 214 217 222 224 221 215 208 199 191 185 178 172 164 155 145 139 134 129 126 123 119 115 112 107 104 102 100 99.8 100 102 104 107 112 115 119 123 126 129 134 139 145 155 164 172 178
36.0 182 189 198 209 220 229 232 227 221 219 220 220 223 227 231 232 232 241 251 241 232 232 231 227 223 220 220 219 221 227 232 229 220 209 198 189 182 174 167 160 152 143 137 133 129 126 123 119 114 111 106 103 101 99.2 98.8 99.2 101 103 106 111 114 119 123 126 129 133 137 143 152 160 167 174
38.0 175 186 197 210 224 236 239 235 233 233 234 234 236 239 241 241 240 251 262 251 240 241 241 239 236 234 234 233 233 235 239 236 224 210 197 186 175 165 160 155 148 141 136 132 129 126 122 118 113 110 106 102 99.9 98.7 98.5 98.7 99.9 102 106 110 113 118 122 126 129 132 136 141 148 155 160 165
40.0 167 179 194 210 227 241 247 250 254 258 258 255 253 252 250 246 244 257 270 257 244 246 250 252 253 255 258 258 254 250 247 241 227 210 194 179 167 159 155 152 147 140 135 131 128 125 121 117 113 109 104 101 99.7 98.6 98.4 98.6 99.7 101 104 109 113 117 121 125 128 131 135 140 147 152 155 159
42.0 166 179 196 214 232 245 255 271 286 291 285 274 267 259 251 242 239 252 265 252 239 242 251 259 267 274 285 291 286 271 255 245 232 214 196 179 166 158 154 152 147 141 136 132 128 125 121 116 112 108 104 101 99.7 99.4 99.3 99.4 99.7 101 104 108 112 116 121 125 128 132 136 141 147 152 154 158
44.0 166 182 201 222 241 257 275 300 321 323 305 279 264 250 235 221 217 228 239 228 217 221 235 250 264 279 305 323 321 300 275 257 241 222 201 182 166 158 155 152 148 142 136 132 128 123 119 114 111 106 103 99.7 98.7 98.8 98.9 98.8 98.7 99.7 103 106 111 114 119 123 128 132 136 142 148 152 155 158
46.0 168 185 209 235 258 279 306 336 352 338 300 257 231 217 202 188 183 187 193 187 183 188 202 217 231 257 300 338 352 336 306 279 258 235 209 185 168 159 155 152 148 143 138 133 128 122 117 112 107 104 101 98.3 96.9 95.6 94.5 95.6 96.9 98.3 101 104 107 112 117 122 128 133 138 143 148 152 155 159
48.0 170 191 220 251 282 315 349 369 363 327 269 216 186 177 167 154 147 145 145 145 147 154 167 177 186 216 269 327 363 369 349 315 282 251 220 191 170 160 154 151 147 143 139 133 127 121 115 110 105 101 96.8 94.7 92.7 92.0 91.7 92.0 92.7 94.7 96.8 101 105 110 115 121 127 133 139 143 147 151 154 160
50.0 174 198 234 275 317 359 391 389 348 287 223 173 146 138 133 124 118 114 111 114 118 124 133 138 146 173 223 287 348 389 391 359 317 275 234 198 174 160 154 150 147 144 139 133 126 119 113 108 103 98.4 93.4 89.5 87.7 87.0 86.9 87.0 87.7 89.5 93.4 98.4 103 108 113 119 126 133 139 144 147 150 154 160
52.0 177 207 252 307 364 409 421 384 309 234 178 141 119 109 106 97.4 92.7 90.8 89.7 90.8 92.7 97.4 106 109 119 141 178 234 309 384 421 409 364 307 252 207 177 161 153 150 146 143 138 132 124 117 111 105 100.0 94.4 88.6 84.7 81.3 78.8 78.9 78.8 81.3 84.7 88.6 94.4 100.0 105 111 117 124 132 138 143 146 150 153 161
54.0 181 217 274 348 421 457 431 354 260 186 144 119 103 94.7 87.5 78.6 72.0 69.9 70.6 69.9 72.0 78.6 87.5 94.7 103 119 144 186 260 354 431 457 421 348 274 217 181 162 153 147 144 141 136 129 122 114 108 101 95.2 88.8 82.4 78.3 74.7 71.0 67.8 71.0 74.7 78.3 82.4 88.8 95.2 101 108 114 122 129 136 141 144 147 153 162
56.0 185 228 299 394 483 497 420 307 209 151 120 103 92.0 84.7 79.3 70.7 62.4 57.1 56.6 57.1 62.4 70.7 79.3 84.7 92.0 103 120 151 209 307 420 497 483 394 299 228 185 162 151 144 140 138 133 126 118 111 103 95.0 88.8 82.6 76.0 72.3 67.7 61.9 61.0 61.9 67.7 72.3 76.0 82.6 88.8 95.0 103 111 118 126 133 138 140 144 151 162
58.0 189 241 325 438 534 514 390 258 172 130 106 91.7 83.4 77.1 72.7 65.5 57.6 52.8 51.4 52.8 57.6 65.5 72.7 77.1 83.4 91.7 106 130 172 258 390 514 534 438 325 241 189 162 149 142 138 135 130 123 113 104 96.0 88.8 82.6 77.0 70.6 66.3 60.5 55.5 54.6 55.5 60.5 66.3 70.6 77.0 82.6 88.8 96.0 104 113 123 130 135 138 142 149 162
60.0 193 253 350 471 551 497 346 214 148 116 96.6 83.9 76.2 71.1 67.2 61.9 54.2 48.4 47.0 48.4 54.2 61.9 67.2 71.1 76.2 83.9 96.6 116 148 214 346 497 551 471 350 253 193 162 147 140 136 133 126 116 105 96.9 89.2 82.8 76.6 71.8 65.8 60.1 55.1 50.1 48.6 50.1 55.1 60.1 65.8 71.8 76.6 82.8 89.2 96.9 105 116 126 133 136 140 147 162
62.0 198 265 373 490 537 450 293 183 132 106 89.6 78.1 70.3 65.5 62.2 58.9 51.1 45.0 43.4 45.0 51.1 58.9 62.2 65.5 70.3 78.1 89.6 106 132 183 293 450 537 490 373 265 198 162 148 140 135 129 119 108 98.1 90.2 83.2 77.2 72.0 66.4 61.8 55.1 50.7 45.5 43.9 45.5 50.7 55.1 61.8 66.4 72.0 77.2 83.2 90.2 98.1 108 119 129 135 140 148 162
64.0 205 286 409 509 504 387 243 159 120 97.5 83.2 73.1 65.5 59.7 57.4 54.9 47.1 41.2 39.9 41.2 47.1 54.9 57.4 59.7 65.5 73.1 83.2 97.5 120 159 243 387 504 509 409 286 205 165 149 140 132 124 112 101 90.8 84.2 77.8 71.8 67.0 61.4 57.4 50.7 46.0 40.9 39.1 40.9 46.0 50.7 57.4 61.4 67.0 71.8 77.8 84.2 90.8 101 112 124 132 140 149 165
66.0 216 317 465 543 475 329 205 140 108 89.7 77.2 68.3 60.7 54.5 51.2 49.5 43.5 37.2 35.5 37.2 43.5 49.5 51.2 54.5 60.7 68.3 77.2 89.7 108 140 205 329 475 543 465 317 216 168 149 137 125 115 104 93.7 85.2 78.2 72.8 66.8 62.4 57.4 52.2 46.1 41.2 36.9 34.7 36.9 41.2 46.1 52.2 57.4 62.4 66.8 72.8 78.2 85.2 93.7 104 115 125 137 149 168
68.0 227 358 537 591 461 285 176 124 98.5 82.6 71.3 63.3 56.3 50.1 45.4 43.1 39.7 33.3 31.1 33.3 39.7 43.1 45.4 50.1 56.3 63.3 71.3 82.6 98.5 124 176 285 461 591 537 358 227 168 145 129 116 105 93.7 85.2 78.0 72.2 66.8 61.6 56.6 51.8 46.6 41.2 36.2 32.7 30.7 32.7 36.2 41.2 46.6 51.8 56.6 61.6 66.8 72.2 78.0 85.2 93.7 105 116 129 145 168
70.0 216 388 605 620 424 240 149 110 89.0 76.4 65.9 58.5 51.7 46.1 40.7 36.9 33.7 29.3 26.3 29.3 33.7 36.9 40.7 46.1 51.7 58.5 65.9 76.4 89.0 110 149 240 424 620 605 388 216 138 106 86.9 73.6 64.9 59.0 55.5 55.0 55.8 55.4 52.4 48.2 44.2 40.0 35.8 31.2 27.9 26.3 27.9 31.2 35.8 40.0 44.2 48.2 52.4 55.4 55.8 55.0 55.5 59.0 64.9 73.6 86.9 106 138
72.0 169 361 589 553 327 180 121 93.6 79.0 69.8 61.1 53.7 46.9 42.1 36.5 32.9 28.7 23.3 20.7 23.3 28.7 32.9 36.5 42.1 46.9 53.7 61.1 69.8 79.0 93.6 121 180 327 553 589 361 169 89.6 62.1 47.6 37.6 30.2 24.3 20.3 18.4 18.6 20.0 21.4 23.0 24.8 25.0 23.8 22.0 19.6 18.7 19.6 22.0 23.8 25.0 24.8 23.0 21.4 20.0 18.6 18.4 20.3 24.3 30.2 37.6 47.6 62.1 89.6
74.0 149 336 526 431 206 89.7 57.7 58.4 65.7 61.9 55.3 48.9 42.9 38.0 32.5 28.9 24.5 19.9 17.9 19.9 24.5 28.9 32.5 38.0 42.9 48.9 55.3 61.9 65.7 58.4 57.7 89.7 206 431 526 336 149 73.8 49.1 38.2 30.4 24.2 18.9 15.0 12.8 11.6 10.6 9.2 7.8 7.0 6.6 7.0 7.2 7.2 7.2 7.2 7.2 7.0 6.6 7.0 7.8 9.2 10.6 11.6 12.8 15.0 18.9 24.2 30.4 38.2 49.1 73.8
76.0 117 266 389 292 133 59.1 32.2 20.9 15.5 22.7 34.9 39.8 36.3 33.2 28.5 24.3 20.1 16.9 15.9 16.9 20.1 24.3 28.5 33.2 36.3 39.8 34.9 22.7 15.5 20.9 32.2 59.1 133 292 389 266 117 55.3 36.7 29.2 23.8 19.0 14.6 11.4 9.4 8.2 7.8 6.8 5.4 5.0 4.4 4.2 4.2 4.0 4.0 4.0 4.2 4.2 4.4 5.0 5.4 6.8 7.8 8.2 9.4 11.4 14.6 19.0 23.8 29.2 36.7 55.3
78.0 77.8 169 229 163 76.9 36.6 20.9 13.9 10.2 8.1 6.5 6.2 14.2 21.6 22.2 18.0 15.0 12.9 11.4 12.9 15.0 18.0 22.2 21.6 14.2 6.2 6.5 8.1 10.2 13.9 20.9 36.6 76.9 163 229 169 77.8 36.9 24.9 20.2 16.8 13.3 9.9 7.5 6.2 5.6 5.2 4.6 3.6 3.2 2.9 2.7 2.5 2.2 2.0 2.2 2.5 2.7 2.9 3.2 3.6 4.6 5.2 5.6 6.2 7.5 9.9 13.3 16.8 20.2 24.9 36.9
80.0 43.1 84.6 104 73.9 38.5 20.8 13.2 9.4 7.2 5.6 4.5 3.7 3.3 3.3 3.6 5.4 7.7 7.5 6.2 7.5 7.7 5.4 3.6 3.3 3.3 3.7 4.5 5.6 7.2 9.4 13.2 20.8 38.5 73.9 104 84.6 43.1 22.1 15.5 12.7 10.7 8.6 6.5 5.2 4.3 3.8 3.5 3.1 2.6 2.3 2.1 2.0 1.8 1.1 0.9 1.1 1.8 2.0 2.1 2.3 2.6 3.1 3.5 3.8 4.3 5.2 6.5 8.6 10.7 12.7 15.5 22.1
82.0 19.9 33.6 38.4 28.7 17.5 11.0 7.8 6.1 5.0 4.1 3.4 2.9 2.6 2.3 2.2 2.1 2.1 2.2 2.1 2.2 2.1 2.1 2.2 2.3 2.6 2.9 3.4 4.1 5.0 6.1 7.8 11.0 17.5 28.7 38.4 33.6 19.9 11.7 8.7 7.3 6.4 5.3 4.2 3.4 2.9 2.5 2.2 2.0 1.8 1.6 1.5 1.4 1.1 0.7 0.6 0.7 1.1 1.4 1.5 1.6 1.8 2.0 2.2 2.5 2.9 3.4 4.2 5.3 6.4 7.3 8.7 11.7
84.0 7.7 11.0 12.1 9.9 7.3 5.4 4.3 3.6 3.1 2.7 2.4 2.1 1.9 1.7 1.6 1.5 1.4 1.3 1.3 1.3 1.4 1.5 1.6 1.7 1.9 2.1 2.4 2.7 3.1 3.6 4.3 5.4 7.3 9.9 12.1 11.0 7.7 5.4 4.4 3.9 3.6 3.1 2.6 2.2 1.9 1.6 1.4 1.3 1.2 1.1 1.0 0.9 0.5 0.4 0.3 0.4 0.5 0.9 1.0 1.1 1.2 1.3 1.4 1.6 1.9 2.2 2.6 3.1 3.6 3.9 4.4 5.4
86.0 3.0 3.7 4.0 3.5 3.0 2.5 2.2 2.0 1.8 1.7 1.6 1.4 1.3 1.2 1.1 1.0 0.9 0.9 0.8 0.9 0.9 1.0 1.1 1.2 1.3 1.4 1.6 1.7 1.8 2.0 2.2 2.5 3.0 3.5 4.0 3.7 3.0 2.6 2.4 2.2 2.1 1.9 1.8 1.6 1.4 1.2 1.0 0.9 0.8 0.8 0.7 0.6 0.4 0.3 0.3 0.3 0.4 0.6 0.7 0.8 0.8 0.9 1.0 1.2 1.4 1.6 1.8 1.9 2.1 2.2 2.4 2.6
88.0 1.9 2.1 2.1 1.9 1.6 1.4 1.3 1.2 1.1 1.1 1.0 0.9 0.9 0.8 0.8 0.7 0.7 0.6 0.6 0.6 0.7 0.7 0.8 0.8 0.9 0.9 1.0 1.1 1.1 1.2 1.3 1.4 1.6 1.9 2.1 2.1 1.9 1.8 1.8 1.7 1.6 1.5 1.3 1.1 1.0 0.8 0.6 0.5 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.5 0.6 0.8 1.0 1.1 1.3 1.5 1.6 1.7 1.8 1.8
90.0 1.2 1.2 1.1 1.0 0.9 0.9 0.8 0.7 0.7 0.7 0.7 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.7 0.8 0.9 0.9 1.0 1.1 1.2 1.2 1.3 1.4 1.4 1.3 1.3 1.2 1.1 1.0 0.8 0.7 0.6 0.5 0.4 0.4 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.5 0.6 0.7 0.8 1.0 1.1 1.2 1.3 1.3 1.4 1.4 1.3