| Month | 20251 | 20241 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|
| 1: Preliminary result. | |||||
| January | 177 | 174 | 169 | 150 | 138 |
| February | 162 | 171 | 164 | 155 | 126 |
| March | 196 | 196 | 202 | 187 | |
| April | 230 | 221 | 217 | 182 | |
| May | 243 | 252 | 265 | 209 | |
| June | 270 | 301 | 282 | 265 | |
| July | 290 | 253 | 321 | 277 | |
| August | 296 | 267 | 303 | 242 | |
| September | 268 | 310 | 249 | 271 | |
| October | 213 | 266 | 250 | 261 | |
| November | 194 | 211 | 202 | 196 | |
| December | 214 | 229 | 192 | 208 | |
As at 25 April 2025