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] PHILIPS # [TEST] LVA1306059 # [LUMINAIRE] BRP775 # [LUMCAT] BRP775 FG 18xECO43/740/OFR5 # [DATE] 27/06/2013 20:43:28 # down given: 100% # out given: 86.2% # tilt: 0 # [LAMP] OFR5/700mA/740 18xECO4300lm # Bulbs: 1, 4300 lm each # Source file: BRP775_FG_18xECO43_740_OFR5.ldt # Luminaire flux = 862 raw, for the given bulb(s) it would be 3707 lm, # 86.2 % of the bulb flux # between 75 and 90: 1.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 29.7 cd / 1000 lm , 0.4 % of the luminaire flux # 90deg and above: max 1.6?cd / 1000 lm , 0.0?% of the luminaire flux # CutOff Type: CIE_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 518 cd / 1000 lm, # 67.5 deg to < 76 deg: max 502 cd / 1000 lm, # maximum spec. lum. intensity 518 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: 0.0 160 160 160 160 160 161 160 160 160 160 160 160 160 160 160 160 160 159 158 159 160 160 160 160 160 160 160 160 160 160 160 161 160 160 160 160 160 160 160 160 161 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 161 160 160 160 2.0 160 160 161 161 162 162 162 162 163 163 163 163 163 164 163 164 164 163 162 163 164 164 163 164 163 163 163 163 163 162 162 162 162 161 161 160 160 160 160 159 159 159 158 158 157 157 156 156 156 156 156 156 155 155 155 155 155 156 156 156 156 156 156 157 157 158 158 159 159 159 160 160 4.0 161 161 163 163 163 164 164 165 165 165 166 166 166 167 166 167 167 166 165 166 167 167 166 167 166 166 166 165 165 165 164 164 163 163 163 161 161 160 160 158 158 157 156 155 154 153 152 152 151 150 150 150 150 149 149 149 150 150 150 150 151 152 152 153 154 155 156 157 158 158 160 160 6.0 162 163 164 165 165 166 167 167 167 168 168 169 169 169 169 170 170 169 168 169 170 170 169 169 169 169 168 168 167 167 167 166 165 165 164 163 162 161 160 158 157 156 154 152 151 150 148 147 146 145 144 143 143 142 142 142 143 143 144 145 146 147 148 150 151 152 154 156 157 158 160 161 8.0 163 165 166 167 168 169 169 170 170 171 171 171 172 172 172 172 173 172 171 172 173 172 172 172 172 171 171 171 170 170 169 169 168 167 166 165 163 162 161 158 157 155 153 150 148 146 143 141 140 138 137 136 136 135 135 135 136 136 137 138 140 141 143 146 148 150 153 155 157 158 161 162 10.0 166 167 169 169 170 171 172 172 173 174 174 174 174 175 174 175 175 174 174 174 175 175 174 175 174 174 174 174 173 172 172 171 170 169 169 167 166 164 162 159 157 154 151 147 144 141 138 136 134 132 130 129 129 128 128 128 129 129 130 132 134 136 138 141 144 147 151 154 157 159 162 164 12.0 168 170 171 172 174 175 175 176 176 177 177 177 177 178 177 178 178 177 176 177 178 178 177 178 177 177 177 177 176 176 175 175 174 172 171 170 168 166 164 160 157 153 149 145 141 137 133 130 128 126 124 123 122 122 122 122 122 123 124 126 128 130 133 137 141 145 149 153 157 160 164 166 14.0 171 173 175 176 177 178 179 179 180 180 181 181 181 181 180 180 180 179 178 179 180 180 180 181 181 181 181 180 180 179 179 178 177 176 175 173 171 169 166 162 158 153 148 142 138 133 129 125 123 121 120 119 118 118 118 118 118 119 120 121 123 125 129 133 138 142 148 153 158 162 166 169 16.0 175 177 179 180 181 182 183 183 184 184 184 184 184 184 183 183 183 182 181 182 183 183 183 184 184 184 184 184 184 183 183 182 181 180 179 177 175 172 169 164 159 153 147 140 135 129 125 122 120 118 117 117 117 117 117 117 117 117 117 118 120 122 125 129 135 140 147 153 159 164 169 172 18.0 179 181 183 184 185 187 187 188 188 188 188 188 187 187 186 185 185 184 183 184 185 185 186 187 187 188 188 188 188 188 187 187 185 184 183 181 179 176 172 166 161 154 146 139 132 127 123 120 118 117 116 116 116 116 116 116 116 116 116 117 118 120 123 127 132 139 146 154 161 166 172 176 20.0 183 185 188 189 190 191 192 193 193 193 192 192 191 191 189 188 188 187 186 187 188 188 189 191 191 192 192 193 193 193 192 191 190 189 188 185 183 180 176 169 163 154 146 137 131 126 122 120 118 116 115 115 114 114 114 114 114 115 115 116 118 120 122 126 131 137 146 154 163 169 176 180 22.0 188 190 193 194 196 197 198 198 198 198 197 196 195 195 193 192 192 190 189 190 192 192 193 195 195 196 197 198 198 198 198 197 196 194 193 190 188 184 180 173 165 155 146 137 131 126 123 120 117 115 113 112 112 112 112 112 112 112 113 115 117 120 123 126 131 137 146 155 165 173 180 184 24.0 193 196 198 200 202 203 204 204 204 203 202 201 199 199 197 197 197 195 194 195 197 197 197 199 199 201 202 203 204 204 204 203 202 200 198 196 193 189 184 176 167 157 146 138 132 128 125 120 117 113 111 110 109 109 109 109 109 110 111 113 117 120 125 128 132 138 146 157 167 176 184 189 26.0 199 202 204 206 208 210 211 211 210 209 208 207 205 205 203 203 203 202 201 202 203 203 203 205 205 207 208 209 210 211 211 210 208 206 204 202 199 194 188 180 170 158 148 140 135 131 126 120 115 111 107 104 101 98.8 98.2 98.8 101 104 107 111 115 120 126 131 135 140 148 158 170 180 188 194 28.0 204 208 211 213 215 217 218 218 217 215 214 213 212 212 211 211 210 209 208 209 210 211 211 212 212 213 214 215 217 218 218 217 215 213 211 208 204 200 193 183 172 160 149 143 139 134 127 121 114 106 97.9 90.1 84.3 80.7 79.6 80.7 84.3 90.1 97.9 106 114 121 127 134 139 143 149 160 172 183 193 200 30.0 210 214 217 220 223 225 226 226 225 222 221 220 219 221 219 219 219 217 216 217 219 219 219 221 219 220 221 222 225 226 226 225 223 220 217 214 210 205 198 188 175 163 153 148 144 137 130 121 110 95.5 82.7 74.1 69.4 67.3 67.2 67.3 69.4 74.1 82.7 95.5 110 121 130 137 144 148 153 163 175 188 198 205 32.0 216 220 224 227 230 233 234 234 232 230 229 228 228 230 229 228 227 225 224 225 227 228 229 230 228 228 229 230 232 234 234 233 230 227 224 220 216 211 203 192 178 165 157 153 148 140 131 117 98.6 80.3 69.3 63.3 61.6 61.3 61.5 61.3 61.6 63.3 69.3 80.3 98.6 117 131 140 148 153 157 165 178 192 203 211 34.0 222 226 230 234 237 240 241 241 240 238 236 236 237 240 238 236 234 232 231 232 234 236 238 240 237 236 236 238 240 241 241 240 237 234 230 226 222 217 208 196 181 168 161 158 152 143 130 107 84.0 69.3 61.5 57.9 57.1 57.5 57.8 57.5 57.1 57.9 61.5 69.3 84.0 107 130 143 152 158 161 168 181 196 208 217 36.0 228 232 236 240 244 247 249 249 248 245 244 245 246 249 246 244 241 238 237 238 241 244 246 249 246 245 244 245 248 249 249 247 244 240 236 232 228 222 213 200 184 172 167 163 156 144 123 92.9 73.0 62.5 57.2 54.2 53.9 54.8 55.2 54.8 53.9 54.2 57.2 62.5 73.0 92.9 123 144 156 163 167 172 184 200 213 222 38.0 234 239 243 246 250 253 256 256 255 253 253 254 255 258 255 251 248 246 244 246 248 251 255 258 255 254 253 253 255 256 256 253 250 246 243 239 234 228 218 204 188 176 172 167 159 141 109 80.3 65.9 58.5 53.9 51.7 51.7 52.8 53.2 52.8 51.7 51.7 53.9 58.5 65.9 80.3 109 141 159 167 172 176 188 204 218 228 40.0 240 245 249 253 257 261 263 263 263 261 261 263 265 268 263 259 256 254 252 254 256 259 263 268 265 263 261 261 263 263 263 261 257 253 249 245 240 234 223 208 191 182 177 171 159 131 93.5 71.3 62.0 55.4 51.2 49.4 49.8 50.9 51.8 50.9 49.8 49.4 51.2 55.4 62.0 71.3 93.5 131 159 171 177 182 191 208 223 234 42.0 245 250 255 260 264 267 270 270 271 269 269 271 273 275 271 267 264 262 261 262 264 267 271 275 273 271 269 269 271 270 270 267 264 260 255 250 245 239 228 211 195 186 181 173 155 115 81.1 66.6 58.8 52.7 49.4 47.8 48.2 49.5 50.4 49.5 48.2 47.8 49.4 52.7 58.8 66.6 81.1 115 155 173 181 186 195 211 228 239 44.0 251 256 261 266 270 275 278 278 279 277 278 280 280 282 278 275 273 271 270 271 273 275 278 282 280 280 278 277 279 278 278 275 270 266 261 256 251 245 232 215 199 191 184 172 143 97.3 72.4 62.8 55.5 50.2 47.5 46.3 46.8 48.2 49.0 48.2 46.8 46.3 47.5 50.2 55.5 62.8 72.4 97.3 143 172 184 191 199 215 232 245 46.0 257 263 267 272 277 282 286 287 288 287 287 288 288 290 287 285 283 281 280 281 283 285 287 290 288 288 287 287 288 287 286 282 277 272 267 263 257 250 237 219 203 195 185 167 125 83.4 67.5 59.2 52.5 48.2 46.0 45.0 45.4 46.8 47.2 46.8 45.4 45.0 46.0 48.2 52.5 59.2 67.5 83.4 125 167 185 195 203 219 237 250 48.0 263 269 273 278 284 290 294 296 298 297 297 297 296 299 296 294 293 292 290 292 293 294 296 299 296 297 297 297 298 296 294 290 284 278 273 269 263 256 242 223 207 197 185 156 106 73.9 63.6 55.5 49.7 46.3 44.4 43.7 43.8 44.7 45.0 44.7 43.8 43.7 44.4 46.3 49.7 55.5 63.6 73.9 106 156 185 197 207 223 242 256 50.0 270 275 279 285 291 298 303 306 309 309 309 308 307 309 306 304 302 300 298 300 302 304 306 309 307 308 309 309 309 306 303 298 291 285 279 275 270 262 246 226 210 198 181 140 90.8 67.6 59.8 52.1 47.2 44.5 42.8 42.4 42.6 42.7 43.0 42.7 42.6 42.4 42.8 44.5 47.2 52.1 59.8 67.6 90.8 140 181 198 210 226 246 262 52.0 277 283 287 293 300 307 314 318 323 323 323 322 320 321 316 311 307 302 299 302 307 311 316 321 320 322 323 323 323 318 314 307 300 293 287 283 277 269 251 231 213 199 173 123 79.3 63.2 55.6 48.5 45.1 42.8 41.7 41.3 42.0 42.6 42.7 42.6 42.0 41.3 41.7 42.8 45.1 48.5 55.6 63.2 79.3 123 173 199 213 231 251 269 54.0 286 291 296 302 310 319 327 332 339 340 341 339 335 331 320 310 299 291 286 291 299 310 320 331 335 339 341 340 339 332 327 319 310 302 296 291 286 276 257 235 216 198 162 108 70.7 59.2 51.2 45.7 43.3 41.4 40.8 40.8 41.7 43.3 45.0 43.3 41.7 40.8 40.8 41.4 43.3 45.7 51.2 59.2 70.7 108 162 198 216 235 257 276 56.0 296 302 307 313 322 333 343 351 360 363 363 358 348 334 309 281 255 239 233 239 255 281 309 334 348 358 363 363 360 351 343 333 322 313 307 302 296 285 264 241 219 195 151 95.3 64.0 55.1 47.5 43.1 41.4 40.6 40.6 41.0 42.4 45.0 46.7 45.0 42.4 41.0 40.6 40.6 41.4 43.1 47.5 55.1 64.0 95.3 151 195 219 241 264 285 58.0 309 316 320 327 336 349 362 374 386 391 388 375 349 308 257 213 182 166 161 166 182 213 257 308 349 375 388 391 386 374 362 349 336 327 320 316 309 295 271 247 224 192 137 82.4 59.1 51.1 44.3 41.3 40.3 40.3 41.0 42.4 44.8 47.1 47.8 47.1 44.8 42.4 41.0 40.3 40.3 41.3 44.3 51.1 59.1 82.4 137 192 224 247 271 295 60.0 325 333 338 346 355 370 387 403 419 425 415 380 312 233 172 142 128 120 118 120 128 142 172 233 312 380 415 425 419 403 387 370 355 346 338 333 325 309 283 257 227 181 117 69.4 54.8 47.0 41.3 39.7 39.6 40.4 42.6 45.5 49.0 50.4 50.7 50.4 49.0 45.5 42.6 40.4 39.6 39.7 41.3 47.0 54.8 69.4 117 181 227 257 283 309 62.0 345 355 360 368 379 394 415 437 457 460 428 335 220 152 121 104 94.4 89.4 87.4 89.4 94.4 104 121 152 220 335 428 460 457 437 415 394 379 368 360 355 345 325 296 264 217 156 92.2 60.5 51.4 43.7 39.1 38.4 39.1 41.3 45.1 50.0 53.8 55.2 55.8 55.2 53.8 50.0 45.1 41.3 39.1 38.4 39.1 43.7 51.4 60.5 92.2 156 217 264 296 325 64.0 370 383 390 398 408 425 449 480 500 481 370 220 140 105 86.2 72.7 63.2 58.6 56.6 58.6 63.2 72.7 86.2 105 140 220 370 481 500 480 449 425 408 398 390 383 370 344 305 254 187 119 71.3 53.9 47.4 40.4 37.0 37.4 39.4 43.3 49.7 55.9 60.5 62.8 63.8 62.8 60.5 55.9 49.7 43.3 39.4 37.4 37.0 40.4 47.4 53.9 71.3 119 187 254 305 344 66.0 394 417 426 434 443 460 488 518 516 411 235 134 90.6 66.2 51.2 39.8 34.2 31.3 30.7 31.3 34.2 39.8 51.2 66.2 90.6 134 235 411 516 518 488 460 443 434 426 417 394 352 294 218 138 81.7 57.4 48.2 43.1 37.0 35.0 36.4 40.3 46.4 55.6 63.5 69.2 72.7 74.3 72.7 69.2 63.5 55.6 46.4 40.3 36.4 35.0 37.0 43.1 48.2 57.4 81.7 138 218 294 352 68.0 391 432 452 463 471 484 501 502 433 264 138 79.6 50.4 36.9 30.2 27.3 25.6 24.5 24.2 24.5 25.6 27.3 30.2 36.9 50.4 79.6 138 264 433 502 501 484 471 463 452 432 391 330 254 160 88.4 58.8 47.0 42.7 38.4 33.4 33.0 35.7 41.3 50.5 62.3 71.7 76.1 76.4 74.0 76.4 76.1 71.7 62.3 50.5 41.3 35.7 33.0 33.4 38.4 42.7 47.0 58.8 88.4 160 254 330 70.0 339 389 419 436 440 441 436 398 279 146 74.4 42.8 30.9 26.3 23.2 21.6 20.5 19.5 19.4 19.5 20.5 21.6 23.2 26.3 30.9 42.8 74.4 146 279 398 436 441 440 436 419 389 339 272 185 98.3 56.1 43.1 38.0 36.4 33.0 29.7 30.9 34.9 42.3 53.9 68.0 78.8 79.8 70.4 61.2 70.4 79.8 78.8 68.0 53.9 42.3 34.9 30.9 29.7 33.0 36.4 38.0 43.1 56.1 98.3 185 272 72.0 249 298 329 345 344 335 312 247 148 75.0 40.3 27.9 22.9 19.9 18.1 16.9 15.8 15.5 15.4 15.5 15.8 16.9 18.1 19.9 22.9 27.9 40.3 75.0 148 247 312 335 344 345 329 298 249 185 109 54.9 36.7 31.7 29.7 29.7 27.3 25.8 27.8 32.4 41.3 54.8 68.9 77.0 70.2 45.7 34.2 45.7 70.2 77.0 68.9 54.8 41.3 32.4 27.8 25.8 27.3 29.7 29.7 31.7 36.7 54.9 109 185 74.0 148 186 214 228 226 213 184 125 76.4 43.0 25.6 19.8 17.2 15.2 13.9 13.1 12.2 11.8 11.7 11.8 12.2 13.1 13.9 15.2 17.2 19.8 25.6 43.0 76.4 125 184 213 226 228 214 186 148 99.9 52.1 31.9 25.6 22.9 22.5 23.1 21.6 21.5 23.5 28.2 37.3 50.5 62.3 65.9 52.8 23.3 9.4 23.3 52.8 65.9 62.3 50.5 37.3 28.2 23.5 21.5 21.6 23.1 22.5 22.9 25.6 31.9 52.1 99.9 76.0 58.7 78.5 99.7 112 115 106 88.6 66.4 45.5 25.4 16.5 14.2 12.7 11.1 10.1 9.4 8.7 8.4 8.4 8.4 8.7 9.4 10.1 11.1 12.7 14.2 16.5 25.4 45.5 66.4 88.6 106 115 112 99.7 78.5 58.7 38.1 24.8 20.5 17.6 16.1 16.2 16.6 15.7 16.3 18.1 21.9 30.1 40.1 48.8 45.2 30.1 7.2 2.2 7.2 30.1 45.2 48.8 40.1 30.1 21.9 18.1 16.3 15.7 16.6 16.2 16.1 17.6 20.5 24.8 38.1 78.0 24.0 29.7 41.3 50.9 56.8 56.1 50.3 39.4 25.1 15.2 11.0 10.1 9.2 8.1 7.3 6.7 6.1 6.0 6.0 6.0 6.1 6.7 7.3 8.1 9.2 10.1 11.0 15.2 25.1 39.4 50.3 56.1 56.8 50.9 41.3 29.7 24.0 19.3 16.3 13.9 12.1 11.4 11.5 11.6 11.3 12.0 13.3 15.8 21.1 27.2 31.1 24.2 8.8 1.3 0.4 1.3 8.8 24.2 31.1 27.2 21.1 15.8 13.3 12.0 11.3 11.6 11.5 11.4 12.1 13.9 16.3 19.3 80.0 13.0 13.9 16.5 22.3 27.4 29.7 27.4 20.2 13.1 8.7 6.5 6.3 6.1 5.3 4.8 4.3 4.0 4.0 4.1 4.0 4.0 4.3 4.8 5.3 6.1 6.3 6.5 8.7 13.1 20.2 27.4 29.7 27.4 22.3 16.5 13.9 13.0 11.5 10.3 8.9 8.0 7.8 7.8 7.8 7.7 8.3 9.2 10.8 13.8 16.3 16.4 8.3 3.6 1.0 0.4 1.0 3.6 8.3 16.4 16.3 13.8 10.8 9.2 8.3 7.7 7.8 7.8 7.8 8.0 8.9 10.3 11.5 82.0 7.1 7.1 7.4 9.3 12.4 14.7 13.3 9.5 6.4 4.5 3.5 3.7 3.8 3.3 3.0 2.7 2.5 2.5 2.6 2.5 2.5 2.7 3.0 3.3 3.8 3.7 3.5 4.5 6.4 9.5 13.3 14.7 12.4 9.3 7.4 7.1 7.1 6.4 6.1 5.5 5.2 5.0 5.0 4.8 4.8 5.2 5.9 7.2 8.7 9.1 7.4 4.5 2.3 0.7 0.3 0.7 2.3 4.5 7.4 9.1 8.7 7.2 5.9 5.2 4.8 4.8 5.0 5.0 5.2 5.5 6.1 6.4 84.0 3.3 3.2 3.0 3.4 4.5 5.8 5.2 3.7 2.7 2.1 1.8 1.8 2.1 1.7 1.6 1.5 1.4 1.4 1.4 1.4 1.4 1.5 1.6 1.7 2.1 1.8 1.8 2.1 2.7 3.7 5.2 5.8 4.5 3.4 3.0 3.2 3.3 3.2 3.4 3.2 3.1 3.0 3.0 2.8 2.9 2.9 3.3 4.2 4.9 4.8 3.7 2.6 1.4 0.5 0.3 0.5 1.4 2.6 3.7 4.8 4.9 4.2 3.3 2.9 2.9 2.8 3.0 3.0 3.1 3.2 3.4 3.2 86.0 1.7 1.6 1.5 1.4 1.4 1.4 1.4 1.2 1.0 0.8 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.8 1.0 1.2 1.4 1.4 1.4 1.4 1.5 1.6 1.7 1.8 1.9 1.9 1.8 1.8 1.8 1.7 1.7 1.6 1.6 1.8 2.0 1.9 1.7 1.3 0.9 0.5 0.4 0.5 0.9 1.3 1.7 1.9 2.0 1.8 1.6 1.6 1.7 1.7 1.8 1.8 1.8 1.9 1.9 1.8 88.0 1.3 1.3 1.2 1.0 0.9 0.8 0.7 0.6 0.6 0.5 0.5 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.6 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.5 0.5 0.6 0.6 0.7 0.8 0.9 1.0 1.2 1.3 1.3 1.4 1.5 1.5 1.5 1.5 1.4 1.4 1.3 1.1 1.0 0.9 0.8 0.7 0.6 0.6 0.5 0.4 0.4 0.4 0.5 0.6 0.6 0.7 0.8 0.9 1.0 1.1 1.3 1.4 1.4 1.5 1.5 1.5 1.5 1.4 90.0 1.4 1.3 1.2 1.1 1.0 0.8 0.7 0.7 0.6 0.5 0.5 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.5 0.5 0.6 0.7 0.7 0.8 1.0 1.1 1.2 1.3 1.4 1.5 1.5 1.5 1.6 1.5 1.5 1.4 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.5 0.5 0.5 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.5 1.6 1.5 1.5 1.5