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| In the left half of the left plot, specific illuminance by a continuous row of luminaires spaced 5 heights is shown (right half is for 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] RA10S30S.LDT
# [LUMINAIRE] ALL2-3ER-6B#
# [LUMCAT] Alliance
# [DATE] 26/11/2012/2007
# down given: 97%
# out given: 77.5%
# tilt: 0.0
# [LAMP] 1 ST 100 10700 1950 E40
# Bulbs: 1, 10700 lm each
# Source file: Alliance_ALL2-3ER-6B-_1_ST_100_10700_1950_E40.ldt
# Luminaire flux = 775 raw, for the given bulb(s) it would be 8295 lm,
# 77.5 % of the bulb flux
# between 75 and 90: 4.4 % of the luminaire flux
# - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above: max 54.7 cd / 1000 lm , 4.0 % of the luminaire flux
# 90deg and above: max 5.7 cd / 1000 lm , 2.7 % of the luminaire flux
# CutOff Type: IES_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: 45 %
# Increase of Sky Luminance in Distant Places by light below 15.0 degrees
# due to light going from the luminaire directly above horizon: 130 %
# (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 307 cd / 1000 lm,
# 67.5 deg to < 76 deg: max 395 cd / 1000 lm,
# maximum spec. lum. intensity 395 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:
0.0 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199 199
5.0 206 207 207 208 210 212 211 213 213 215 213 214 214 211 214 215 215 218 217 218 215 215 214 211 214 214 213 215 213 213 211 212 210 208 207 207 206 203 203 200 197 195 194 191 187 190 186 185 184 182 182 184 182 182 185 182 182 184 182 182 184 185 186 190 187 191 194 195 197 200 203 203
10.0 210 216 220 222 227 229 226 229 231 235 229 231 235 233 230 230 229 231 234 231 229 230 230 233 235 231 229 235 231 229 226 229 227 222 220 216 210 208 205 198 196 193 190 185 183 181 174 174 173 172 171 171 171 169 173 169 171 171 171 172 173 174 174 181 183 185 190 193 196 198 205 208
15.0 205 214 219 229 236 240 245 250 248 255 253 253 257 254 253 252 252 254 256 254 252 252 253 254 257 253 253 255 248 250 245 240 236 229 219 214 205 198 194 187 182 179 174 167 165 163 161 159 159 160 158 157 159 161 159 161 159 157 158 160 159 159 161 163 165 167 174 179 182 187 194 198
20.0 198 208 219 229 241 252 258 266 271 276 273 274 278 275 270 270 268 272 275 272 268 270 270 275 278 274 273 276 271 266 258 252 241 229 219 208 198 190 181 176 170 165 161 159 156 156 151 150 147 147 148 148 149 150 153 150 149 148 148 147 147 150 151 156 156 159 161 165 170 176 181 190
25.0 194 206 223 237 251 265 276 282 289 288 278 278 280 280 276 276 273 278 277 278 273 276 276 280 280 278 278 288 289 282 276 265 251 237 223 206 194 185 175 169 161 160 154 152 148 146 141 139 137 135 130 132 132 131 133 131 132 132 130 135 137 139 141 146 148 152 154 160 161 169 175 185
30.0 189 204 225 248 268 281 284 292 291 290 280 272 267 264 266 267 261 263 266 263 261 267 266 264 267 272 280 290 291 292 284 281 268 248 225 204 189 177 167 162 159 153 150 144 140 135 130 127 121 117 116 112 111 111 111 111 111 112 116 117 121 127 130 135 140 144 150 153 159 162 167 177
35.0 186 204 233 265 283 299 301 306 296 288 266 258 246 237 236 236 230 234 234 234 230 236 236 237 246 258 266 288 296 306 301 299 283 265 233 204 186 175 166 158 153 149 144 141 131 127 116 111 106 98.7 92.8 93.2 89.5 89.4 91.2 89.4 89.5 93.2 92.8 98.7 106 111 116 127 131 141 144 149 153 158 166 175
40.0 195 220 254 282 305 327 330 313 299 276 253 228 214 204 198 197 191 188 189 188 191 197 198 204 214 228 253 276 299 313 330 327 305 282 254 220 195 179 165 152 144 137 133 124 116 108 101 94.4 89.1 81.8 77.0 72.8 71.9 71.0 73.4 71.0 71.9 72.8 77.0 81.8 89.1 94.4 101 108 116 124 133 137 144 152 165 179
45.0 241 262 280 300 329 354 327 295 270 239 215 191 175 168 162 158 152 148 152 148 152 158 162 168 175 191 215 239 270 295 327 354 329 300 280 262 241 214 188 162 140 128 120 112 104 96.2 84.8 75.0 70.8 68.0 64.8 56.8 53.1 53.0 56.0 53.0 53.1 56.8 64.8 68.0 70.8 75.0 84.8 96.2 104 112 120 128 140 162 188 214
50.0 280 294 307 330 354 349 293 244 213 190 162 152 148 140 135 129 126 120 127 120 126 129 135 140 148 152 162 190 213 244 293 349 354 330 307 294 280 253 220 171 136 123 113 103 94.2 86.1 77.2 69.0 61.2 53.4 49.2 45.2 38.4 35.7 37.0 35.7 38.4 45.2 49.2 53.4 61.2 69.0 77.2 86.1 94.2 103 113 123 136 171 220 253
55.0 296 306 308 311 308 284 238 201 168 154 137 128 122 119 115 109 106 101 108 101 106 109 115 119 122 128 137 154 168 201 238 284 308 311 308 306 296 258 223 179 166 153 140 125 110 95.1 82.9 69.8 60.3 50.5 39.9 33.0 28.5 23.0 24.1 23.0 28.5 33.0 39.9 50.5 60.3 69.8 82.9 95.1 110 125 140 153 166 179 223 258
60.0 298 317 321 322 296 249 201 167 145 125 116 109 103 102 95.8 93.8 88.7 85.6 90.8 85.6 88.7 93.8 95.8 102 103 109 116 125 145 167 201 249 296 322 321 317 298 262 217 158 120 104 90.4 80.9 73.0 66.3 62.4 57.8 52.0 44.4 35.5 25.0 19.4 17.8 21.8 17.8 19.4 25.0 35.5 44.4 52.0 57.8 62.4 66.3 73.0 80.9 90.4 104 120 158 217 262
65.0 281 303 306 307 304 282 237 170 136 113 103 97.4 91.9 86.0 82.9 80.4 73.7 69.9 70.1 69.9 73.7 80.4 82.9 86.0 91.9 97.4 103 113 136 170 237 282 304 307 306 303 281 250 205 132 88.0 68.7 52.2 42.0 36.5 36.4 37.7 41.3 36.0 23.9 18.6 17.2 14.8 13.1 13.2 13.1 14.8 17.2 18.6 23.9 36.0 41.3 37.7 36.4 36.5 42.0 52.2 68.7 88.0 132 205 250
70.0 242 313 380 395 380 349 298 190 125 105 98.6 91.5 82.5 74.1 70.6 64.7 55.3 54.5 47.1 54.5 55.3 64.7 70.6 74.1 82.5 91.5 98.6 105 125 190 298 349 380 395 380 313 242 184 130 46.2 18.2 13.7 10.8 9.1 8.0 7.5 7.3 7.1 7.1 6.8 6.3 6.4 5.7 5.3 5.8 5.3 5.7 6.4 6.3 6.8 7.1 7.1 7.3 7.5 8.0 9.1 10.8 13.7 18.2 46.2 130 184
75.0 132 148 141 157 201 263 248 186 92.3 96.8 83.9 78.0 68.3 60.6 53.5 50.9 39.9 39.6 27.0 39.6 39.9 50.9 53.5 60.6 68.3 78.0 83.9 96.8 92.3 186 248 263 201 157 141 148 132 96.7 46.3 13.3 8.3 6.1 4.9 4.3 4.0 3.8 3.6 3.5 3.3 3.2 3.0 2.8 2.6 2.5 2.5 2.5 2.6 2.8 3.0 3.2 3.3 3.5 3.6 3.8 4.0 4.3 4.9 6.1 8.3 13.3 46.3 96.7
80.0 25.5 23.1 21.6 26.4 30.5 26.8 30.6 36.3 44.5 32.9 40.4 54.7 51.5 42.6 33.6 28.8 23.0 19.7 11.5 19.7 23.0 28.8 33.6 42.6 51.5 54.7 40.4 32.9 44.5 36.3 30.6 26.8 30.5 26.4 21.6 23.1 25.5 17.1 9.8 6.7 4.9 3.9 3.3 2.9 2.6 2.5 2.3 2.1 2.1 1.9 1.8 1.8 1.7 1.6 1.7 1.6 1.7 1.8 1.8 1.9 2.1 2.1 2.3 2.5 2.6 2.9 3.3 3.9 4.9 6.7 9.8 17.1
85.0 6.2 6.8 7.5 7.9 8.7 10.6 11.9 12.7 10.9 11.4 14.6 12.6 13.8 13.9 12.4 11.0 8.6 7.0 5.7 7.0 8.6 11.0 12.4 13.9 13.8 12.6 14.6 11.4 10.9 12.7 11.9 10.6 8.7 7.9 7.5 6.8 6.2 5.7 5.1 4.3 3.5 3.0 2.7 2.5 2.2 2.1 1.9 1.8 1.7 1.6 1.5 1.4 1.3 1.3 1.3 1.3 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.1 2.2 2.5 2.7 3.0 3.5 4.3 5.1 5.7
90.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
95.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
100.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
105.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
110.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
115.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
120.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
125.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
130.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
135.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
140.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
145.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
150.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
155.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
160.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
165.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
170.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
175.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8
180.0 3.7 3.7 3.9 3.9 3.9 4.5 5.2 5.3 4.7 4.8 4.8 4.9 5.2 5.7 5.3 4.5 4.1 3.6 3.2 3.6 4.1 4.5 5.3 5.7 5.2 4.9 4.8 4.8 4.7 5.3 5.2 4.5 3.9 3.9 3.9 3.7 3.7 3.8 3.7 3.4 3.0 2.7 2.5 2.4 2.2 2.1 1.9 1.8 1.6 1.5 1.4 1.3 1.3 1.2 1.3 1.2 1.3 1.3 1.4 1.5 1.6 1.8 1.9 2.1 2.2 2.4 2.5 2.7 3.0 3.4 3.7 3.8