AvailabilityPlease select a month from the table below.
Counts of parameter records by month | 1996 | 6 | 121 | 121 | 121 |
| 1996 | 5 | 63 | 63 | 63 |
| 1996 | 4 | 27 | 27 | 27 |
| 1996 | 3 | 153 | 153 | 153 |
| 1996 | 2 | 241 | 241 | 241 |
| 1996 | 1 | 248 | 248 | 248 |
| 1995 | 12 | 217 | 217 | 217 |
| 1995 | 11 | 237 | 237 | 237 |
| 1995 | 10 | 245 | 245 | 245 |
| 1995 | 9 | 240 | 240 | 240 |
| 1995 | 8 | 19 | 19 | 19 |
| 1995 | 7 | 218 | 218 | 218 |
| 1995 | 6 | 193 | 193 | 193 |
| 1995 | 5 | 254 | 254 | 254 |
| 1995 | 4 | 240 | 240 | 240 |
| 1995 | 3 | 248 | 248 | 248 |
| 1995 | 2 | 219 | 219 | 219 |
| 1995 | 1 | 248 | 248 | 248 |
| 1994 | 12 | 260 | 260 | 260 |
| 1994 | 11 | 240 | 240 | 240 |
| 1994 | 10 | 266 | 266 | 266 |
| 1994 | 9 | 237 | 237 | 237 |
| 1994 | 8 | 247 | 247 | 247 |
| 1994 | 7 | 248 | 248 | 248 |
| 1994 | 6 | 241 | 241 | 241 |
| 1994 | 5 | 246 | 246 | 246 |
| 1994 | 4 | 234 | 234 | 234 |
| 1994 | 3 | 241 | 241 | 241 |
| 1994 | 2 | 209 | 209 | 209 |
| 1994 | 1 | 237 | 237 | 237 |
| 1993 | 12 | 240 | 240 | 240 |
| 1993 | 11 | 235 | 235 | 235 |
| 1993 | 10 | 255 | 255 | 255 |
| 1993 | 9 | 234 | 234 | 234 |
| 1993 | 8 | 232 | 232 | 232 |
| 1993 | 7 | 223 | 223 | 223 |
| 1993 | 6 | 229 | 229 | 229 |
| 1993 | 5 | 235 | 235 | 235 |
| 1993 | 4 | 229 | 229 | 229 |
| 1993 | 3 | 232 | 232 | 232 |
| 1993 | 2 | 219 | 219 | 219 |
| 1993 | 1 | 233 | 233 | 233 |
| 1992 | 12 | 241 | 241 | 241 |
| 1992 | 11 | 230 | 230 | 230 |
| 1992 | 10 | 232 | 232 | 232 |
| 1992 | 9 | 237 | 237 | 237 |
| 1992 | 8 | 245 | 245 | 245 |
| 1992 | 7 | 256 | 256 | 256 |
| 1992 | 6 | 215 | 215 | 215 |
| 1992 | 5 | 182 | 182 | 182 |
| 1992 | 4 | 222 | 222 | 222 |
| 1992 | 3 | 223 | 223 | 223 |
| 1992 | 2 | 228 | 228 | 228 |
| 1992 | 1 | 246 | 246 | 246 |
| 1991 | 12 | 249 | 249 | 249 |
| 1991 | 11 | 239 | 239 | 239 |
| 1991 | 10 | 205 | 205 | 205 |
| 1991 | 9 | 220 | 220 | 220 |
| 1991 | 8 | 216 | 216 | 216 |
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