Ranking history updated: 2026-06-30 04:34 UTC

Ayano Shimizu WTA Ranking History

Explore every available weekly ranking snapshot for Ayano Shimizu, including age, ranking points, and links into the matching season tables.

Related: Ayano Shimizu profile Ayano Shimizu full match log
Related players: Mai Hontama Ena Shibahara Himeno Sakatsume Katarzyna Kawa Storm Hunter
Latest Rank
483
Latest date
Jun 22, 2026
Career high
175
Best year-end
196
Weeks at #1
0
Top 10 weeks
0
Top 100 weeks
0
Ranked Weeks
525

Ranking Chart

Weekly Rankings Table

Date Week Age Rank Points
2026 Jun 22 26 28.2 483 120
2026 Jun 15 25 28.2 476 120
2026 Jun 8 24 28.2 482 117
2026 May 25 22 28.1 475 117
2026 May 4 19 28.1 434 133
2026 Apr 20 17 28.0 465 121
2026 Apr 6 15 28.0 421 136
2026 Mar 30 14 28.0 429 136
2026 Mar 23 13 27.9 431 137
2026 Mar 16 12 27.9 431 137
2026 Mar 9 11 27.9 401 155
2026 Mar 2 10 27.9 401 155
2026 Feb 23 9 27.9 405 155
2026 Feb 16 8 27.9 403 155
2026 Feb 9 7 27.8 403 155
2026 Feb 2 6 27.8 399 155
2026 Jan 26 5 27.8 397 155
2026 Jan 19 4 27.8 397 155
2026 Jan 5 2 27.7 412 145
2026 Dec 29 1 27.7 412 145
2025 Dec 22 52 27.7 409 145
2025 Dec 15 51 27.7 409 145
2025 Dec 8 50 27.7 409 145
2025 Dec 1 49 27.6 409 145
2025 Nov 24 48 27.6 354 180
2025 Nov 17 47 27.6 354 180
2025 Nov 10 46 27.6 354 180
2025 Nov 3 45 27.6 354 180
2025 Oct 27 44 27.5 354 180
2025 Oct 20 43 27.5 299 224
2025 Oct 13 42 27.5 299 224
2025 Oct 6 41 27.5 299 224
2025 Sep 29 40 27.5 299 224
2025 Sep 22 39 27.4 299 224
2025 Sep 15 38 27.4 279 250
2025 Sep 8 37 27.4 279 250
2025 Sep 1 36 27.4 279 250
2025 Aug 25 35 27.4 279 250
2025 Aug 18 34 27.4 290 234
2025 Aug 11 33 27.3 290 234
2025 Aug 4 32 27.3 290 234
2025 Jul 28 31 27.3 290 234
2025 Jul 21 30 27.3 288 247
2025 Jul 14 29 27.3 288 247
2025 Jul 7 28 27.2 288 247
2025 Jun 30 27 27.2 288 247
2025 Jun 23 26 27.2 286 247
2025 Jun 16 25 27.2 286 247
2025 Jun 9 24 27.2 286 247
2025 Jun 2 23 27.1 286 247
2025 May 26 22 27.1 286 247
2025 May 19 21 27.1 290 236
2025 May 12 20 27.1 290 236
2025 May 5 19 27.1 290 236
2025 Apr 28 18 27.0 290 236
2025 Apr 21 17 27.0 290 236
2025 Apr 14 16 27.0 299 223
2025 Apr 7 15 27.0 299 223
2025 Mar 31 14 27.0 299 223
2025 Mar 24 13 27.0 316 204
2025 Mar 17 12 26.9 316 204
2025 Mar 10 11 26.9 316 204
2025 Mar 3 10 26.9 316 204
2025 Feb 24 9 26.9 316 204
2025 Feb 17 8 26.9 313 207
2025 Feb 10 7 26.8 313 207
2025 Feb 3 6 26.8 313 207
2025 Jan 27 5 26.8 313 207
2025 Jan 20 4 26.8 321 199
2025 Jan 13 3 26.8 321 199
2025 Jan 6 2 26.7 321 199
2025 Dec 30 1 26.7 321 199
2024 Dec 23 52 26.7 322 199
2024 Dec 16 51 26.7 321 199
2024 Dec 9 50 26.7 322 199
2024 Dec 2 49 26.6 317 199
2024 Nov 25 48 26.6 278 240
2024 Nov 18 47 26.6 271 252
2024 Nov 11 46 26.6 272 251
2024 Nov 4 45 26.6 293 217
2024 Oct 28 44 26.5 295 217
2024 Oct 21 43 26.5 299 205
2024 Oct 14 42 26.5 278 234
2024 Oct 7 41 26.5 278 242
2024 Sep 30 40 26.5 298 210
2024 Sep 23 39 26.5 298 210
2024 Sep 16 38 26.4 300 210
2024 Sep 9 37 26.4 317 195
2024 Sep 2 36 26.4 335 187
2024 Aug 26 35 26.4 335 187
2024 Aug 19 34 26.4 329 193
2024 Aug 12 33 26.3 327 193
2024 Aug 5 32 26.3 328 193
2024 Jul 29 31 26.3 328 193
2024 Jul 22 30 26.3 327 193
2024 Jul 15 29 26.3 328 193
2024 Jul 8 28 26.2 353 179
2024 Jul 1 27 26.2 353 179
2024 Jun 24 26 26.2 340 187
2024 Jun 17 25 26.2 336 195
2024 Jun 10 24 26.2 345 188
2024 Jun 3 23 26.1 306 223
2024 May 27 22 26.1 306 223
2024 May 20 21 26.1 309 223
2024 May 13 20 26.1 325 209
2024 May 6 19 26.1 325 209
2024 Apr 29 18 26.1 319 216
2024 Apr 22 17 26.0 316 219
2024 Apr 15 16 26.0 319 216
2024 Apr 8 15 26.0 319 216
2024 Apr 1 14 26.0 320 215
2024 Mar 25 13 26.0 319 215
2024 Mar 18 12 25.9 319 215
2024 Mar 11 11 25.9 323 215
2024 Mar 4 10 25.9 323 215
2024 Feb 26 9 25.9 322 215
2024 Feb 19 8 25.9 325 212
2024 Feb 12 7 25.8 323 212
2024 Feb 5 6 25.8 316 212
2024 Jan 29 5 25.8 319 212
2024 Jan 22 4 25.8 314 212
2024 Jan 15 3 25.8 314 212
2024 Jan 8 2 25.7 317 212
2024 Jan 1 1 25.7 318 212
2023 Dec 25 52 25.7 316 210
2023 Dec 18 51 25.7 317 210
2023 Dec 11 50 25.7 316 210
2023 Dec 4 49 25.6 314 210
2023 Nov 27 48 25.6 368 169
2023 Nov 20 47 25.6 387 157
2023 Nov 13 46 25.6 378 162
2023 Nov 6 45 25.6 373 162
2023 Oct 30 44 25.6 423 133
2023 Oct 23 43 25.5 423 133
2023 Oct 16 42 25.5 411 142
2023 Oct 9 41 25.5 425 134
2023 Oct 2 40 25.5 432 134
2023 Sep 25 39 25.5 429 134
2023 Sep 18 38 25.4 429 134
2023 Sep 11 37 25.4 431 134
2023 Sep 4 36 25.4 432 130
2023 Aug 28 35 25.4 432 130
2023 Aug 21 34 25.4 441 123
2023 Aug 14 33 25.3 439 123
2023 Aug 7 32 25.3 437 123
2023 Jul 31 31 25.3 437 123
2023 Jul 24 30 25.3 439 123
2023 Jul 17 29 25.3 436 123
2023 Jul 10 28 25.2 447 116
2023 Jul 3 27 25.2 447 116
2023 Jun 26 26 25.2 459 107
2023 Jun 19 25 25.2 481 98
2023 Jun 12 24 25.2 476 98
2023 Jun 5 23 25.1 613 61
2023 May 29 22 25.1 613 61
2023 May 22 21 25.1 604 61
2023 May 15 20 25.1 683 45
2023 May 8 19 25.1 683 45
2023 May 1 18 25.1 774 31
2023 Apr 24 17 25.0 774 31
2023 Apr 17 16 25.0 770 31
2023 Apr 10 15 25.0 767 31
2023 Apr 3 14 25.0 776 30
2023 Mar 27 13 25.0 774 30
2023 Mar 20 12 24.9 774 30
2023 Mar 13 11 24.9 770 30
2023 Mar 6 10 24.9 770 30
2023 Feb 27 9 24.9 765 30
2023 Feb 20 8 24.9 765 30
2023 Feb 13 7 24.8 765 30
2023 Feb 6 6 24.8 764 30
2023 Jan 30 5 24.8 769 30
2023 Jan 23 4 24.8 764 30
2023 Jan 16 3 24.8 764 30
2023 Jan 9 2 24.7 760 30
2023 Jan 2 1 24.7 762 30
2022 Dec 26 52 24.7 762 30
2022 Dec 19 51 24.7 772 29
2022 Dec 12 50 24.7 773 29
2022 Dec 5 49 24.7 774 29
2022 Nov 28 48 24.6 772 29
2022 Nov 21 47 24.6 768 29
2022 Nov 14 46 24.6 1,097 10
2022 Nov 7 45 24.6 1,102 10
2022 Oct 31 44 24.6 1,112 10
2022 Oct 24 43 24.5 1,141 10
2022 Oct 10 41 24.5 1,011 14
2022 Oct 3 40 24.5 1,015 14
2022 Sep 26 39 24.5 1,020 14
2022 Sep 19 38 24.4 945 18
2022 Sep 12 37 24.4 957 18
2022 Sep 5 36 24.4 784 33
2022 Aug 29 35 24.4 784 33
2022 Aug 22 34 24.4 781 33
2022 Aug 15 33 24.3 777 33
2022 Aug 8 32 24.3 754 35
2022 Aug 1 31 24.3 705 42
2022 Jul 25 30 24.3 709 42
2022 Jul 18 29 24.3 711 42
2022 Jul 11 28 24.2 700 46
2022 Jul 4 27 24.2 687 47
2022 Jun 27 26 24.2 687 47
2022 Jun 20 25 24.2 636 55
2022 Jun 13 24 24.2 608 62
2022 Jun 6 23 24.2 613 62
2022 May 30 22 24.1 614 62
2022 May 23 21 24.1 614 62
2022 May 16 20 24.1 615 62
2022 May 9 19 24.1 613 63
2022 May 2 18 24.1 552 76
2022 Apr 25 17 24.0 552 76
2022 Apr 11 15 24.0 552 76
2022 Apr 4 14 24.0 520 84
2022 Mar 21 12 23.9 499 92
2022 Mar 14 11 23.9 492 96
2022 Mar 7 10 23.9 492 96
2022 Feb 28 9 23.9 496 96
2022 Feb 21 8 23.9 493 96
2022 Feb 14 7 23.8 463 107
2022 Feb 7 6 23.8 431 121
2022 Jan 31 5 23.8 426 121
2022 Jan 24 4 23.8 428 122
2022 Jan 17 3 23.8 428 122
2022 Jan 10 2 23.8 429 122
2022 Jan 3 1 23.7 428 122
2021 Dec 27 52 23.7 427 122
2021 Dec 20 51 23.7 427 122
2021 Dec 13 50 23.7 428 122
2021 Dec 6 49 23.7 429 122
2021 Nov 29 48 23.6 428 122
2021 Nov 22 47 23.6 426 122
2021 Nov 15 46 23.6 427 122
2021 Nov 8 45 23.6 427 122
2021 Nov 1 44 23.6 418 122
2021 Oct 25 43 23.5 401 134
2021 Oct 18 42 23.5 400 134
2021 Oct 11 41 23.5 402 134
2021 Oct 4 40 23.5 402 134
2021 Sep 27 39 23.5 401 134
2021 Sep 20 38 23.4 397 138
2021 Sep 13 37 23.4 397 138
2021 Sep 6 36 23.4 361 168
2021 Aug 30 35 23.4 361 168
2021 Aug 23 34 23.4 350 168
2021 Aug 16 33 23.3 350 168
2021 Aug 9 32 23.3 350 168
2021 Aug 2 31 23.3 347 171
2021 Jul 26 30 23.3 340 171
2021 Jul 19 29 23.3 342 171
2021 Jul 12 28 23.3 337 174
2021 Jul 5 27 23.2 330 174
2021 Jun 28 26 23.2 330 174
2021 Jun 21 25 23.2 332 171
2021 Jun 14 24 23.2 332 169
2021 Jun 7 23 23.2 323 184
2021 May 31 22 23.1 323 184
2021 May 24 21 23.1 323 184
2021 May 17 20 23.1 323 184
2021 May 10 19 23.1 318 184
2021 May 3 18 23.1 311 196
2021 Apr 26 17 23.0 311 196
2021 Apr 19 16 23.0 313 196
2021 Apr 12 15 23.0 312 196
2021 Apr 5 14 23.0 306 205
2021 Mar 29 13 23.0 299 213
2021 Mar 22 12 22.9 299 213
2021 Mar 15 11 22.9 299 213
2021 Mar 8 10 22.9 299 213
2021 Mar 1 9 22.9 298 213
2021 Feb 22 8 22.9 298 213
2021 Feb 15 7 22.9 296 213
2021 Feb 8 6 22.8 296 213
2021 Feb 1 5 22.8 295 213
2021 Jan 25 4 22.8 294 213
2021 Jan 18 3 22.8 294 213
2021 Jan 11 2 22.8 291 213
2021 Jan 4 1 22.7 291 213
2020 Dec 28 53 22.7 291 213
2020 Dec 21 52 22.7 289 213
2020 Dec 14 51 22.7 289 213
2020 Dec 7 50 22.7 289 213
2020 Nov 30 49 22.6 289 213
2020 Nov 23 48 22.6 289 213
2020 Nov 16 47 22.6 289 213
2020 Nov 9 46 22.6 288 213
2020 Nov 2 45 22.6 289 213
2020 Oct 26 44 22.5 289 213
2020 Oct 19 43 22.5 289 213
2020 Oct 12 42 22.5 289 213
2020 Oct 5 41 22.5 287 213
2020 Sep 28 40 22.5 287 213
2020 Sep 21 39 22.4 286 213
2020 Sep 14 38 22.4 283 213
2020 Sep 7 37 22.4 274 213
2020 Aug 31 36 22.4 274 213
2020 Aug 24 35 22.4 274 213
2020 Aug 17 34 22.4 274 213
2020 Aug 10 33 22.3 270 213
2020 Apr 13 16 22.0 271 213
2020 Apr 6 15 22.0 271 213
2020 Mar 30 14 22.0 271 213
2020 Mar 23 13 21.9 271 213
2020 Mar 16 12 21.9 271 213
2020 Mar 9 11 21.9 271 213
2020 Mar 2 10 21.9 269 213
2020 Feb 24 9 21.9 272 213
2020 Feb 17 8 21.9 282 203
2020 Feb 10 7 21.8 290 190
2020 Feb 3 6 21.8 289 190
2020 Jan 27 5 21.8 286 197
2020 Jan 20 4 21.8 286 197
2020 Jan 13 3 21.8 286 197
2020 Jan 6 2 21.7 287 197
2020 Dec 30 1 21.7 288 197
2019 Dec 23 52 21.7 288 197
2019 Dec 16 51 21.7 288 197
2019 Dec 9 50 21.7 288 197
2019 Dec 2 49 21.6 289 197
2019 Nov 25 48 21.6 287 197
2019 Nov 18 47 21.6 286 197
2019 Nov 11 46 21.6 287 197
2019 Nov 4 45 21.6 289 197
2019 Oct 28 44 21.5 258 232
2019 Oct 21 43 21.5 258 232
2019 Oct 14 42 21.5 253 232
2019 Oct 7 41 21.5 258 232
2019 Sep 30 40 21.5 257 232
2019 Sep 23 39 21.5 262 228
2019 Sep 16 38 21.4 254 237
2019 Sep 9 37 21.4 251 237
2019 Sep 2 36 21.4 225 257
2019 Aug 26 35 21.4 225 257
2019 Aug 19 34 21.4 225 257
2019 Aug 12 33 21.3 224 257
2019 Aug 5 32 21.3 232 248
2019 Jul 29 31 21.3 231 248
2019 Jul 22 30 21.3 233 248
2019 Jul 15 29 21.3 235 241
2019 Jul 8 28 21.2 208 267
2019 Jul 1 27 21.2 208 267
2019 Jun 24 26 21.2 210 267
2019 Jun 17 25 21.2 207 274
2019 Jun 10 24 21.2 209 274
2019 Jun 3 23 21.1 225 259
2019 May 27 22 21.1 225 259
2019 May 20 21 21.1 226 259
2019 May 13 20 21.1 175 334
2019 May 6 19 21.1 178 324
2019 Apr 29 18 21.0 186 316
2019 Apr 22 17 21.0 187 316
2019 Apr 15 16 21.0 186 320
2019 Apr 8 15 21.0 198 304
2019 Apr 1 14 21.0 199 300
2019 Mar 25 13 21.0 200 292
2019 Mar 18 12 20.9 200 292
2019 Mar 11 11 20.9 205 284
2019 Mar 4 10 20.9 205 284
2019 Feb 25 9 20.9 206 288
2019 Feb 18 8 20.9 200 292
2019 Feb 11 7 20.8 204 292
2019 Feb 4 6 20.8 204 292
2019 Jan 28 5 20.8 214 281
2019 Jan 21 4 20.8 194 301
2019 Jan 14 3 20.8 194 301
2019 Jan 7 2 20.7 196 301
2019 Dec 31 1 20.7 196 301
2018 Dec 24 52 20.7 198 301
2018 Dec 17 51 20.7 197 301
2018 Dec 10 50 20.7 198 301
2018 Dec 3 49 20.6 199 301
2018 Nov 26 48 20.6 199 301
2018 Nov 19 47 20.6 200 301
2018 Nov 12 46 20.6 192 309
2018 Nov 5 45 20.6 188 309
2018 Oct 29 44 20.6 187 309
2018 Oct 22 43 20.5 210 277
2018 Oct 15 42 20.5 180 322
2018 Oct 8 41 20.5 182 322
2018 Oct 1 40 20.5 184 322
2018 Sep 24 39 20.5 177 322
2018 Sep 17 38 20.4 185 314
2018 Sep 10 37 20.4 190 314
2018 Sep 3 36 20.4 219 254
2018 Aug 27 35 20.4 219 254
2018 Aug 20 34 20.4 220 254
2018 Aug 13 33 20.3 220 254
2018 Aug 6 32 20.3 220 254
2018 Jul 30 31 20.3 218 254
2018 Jul 23 30 20.3 212 254
2018 Jul 16 29 20.3 213 254
2018 Jul 9 28 20.2 229 235
2018 Jul 2 27 20.2 229 235
2018 Jun 25 26 20.2 228 235
2018 Jun 18 25 20.2 228 227
2018 Jun 11 24 20.2 226 235
2018 Jun 4 23 20.1 198 280
2018 May 28 22 20.1 198 280
2018 May 21 21 20.1 198 280
2018 May 14 20 20.1 235 229
2018 May 7 19 20.1 238 229
2018 Apr 30 18 20.1 229 238
2018 Apr 23 17 20.0 233 238
2018 Apr 16 16 20.0 237 233
2018 Apr 9 15 20.0 236 233
2018 Apr 2 14 20.0 237 233
2018 Mar 26 13 20.0 245 229
2018 Mar 19 12 19.9 245 229
2018 Mar 12 11 19.9 234 237
2018 Mar 5 10 19.9 234 237
2018 Feb 26 9 19.9 236 233
2018 Feb 19 8 19.9 245 229
2018 Feb 12 7 19.8 242 229
2018 Feb 5 6 19.8 241 229
2018 Jan 29 5 19.8 239 234
2018 Jan 22 4 19.8 257 213
2018 Jan 15 3 19.8 257 213
2018 Jan 8 2 19.7 256 213
2018 Jan 1 1 19.7 257 213
2017 Dec 18 51 19.7 254 213
2017 Dec 11 50 19.7 254 213
2017 Dec 4 49 19.6 254 213
2017 Nov 27 48 19.6 254 213
2017 Nov 20 47 19.6 254 213
2017 Nov 13 46 19.6 249 222
2017 Nov 6 45 19.6 245 222
2017 Oct 30 44 19.6 245 222
2017 Oct 23 43 19.5 252 205
2017 Oct 16 42 19.5 296 164
2017 Oct 9 41 19.5 297 164
2017 Oct 2 40 19.5 291 173
2017 Sep 25 39 19.5 289 173
2017 Sep 18 38 19.4 284 173
2017 Sep 11 37 19.4 278 185
2017 Sep 4 36 19.4 258 207
2017 Aug 28 35 19.4 258 207
2017 Aug 21 34 19.4 253 207
2017 Aug 14 33 19.3 254 207
2017 Aug 7 32 19.3 251 207
2017 Jul 31 31 19.3 258 207
2017 Jul 24 30 19.3 238 218
2017 Jul 17 29 19.3 234 219
2017 Jul 10 28 19.2 242 212
2017 Jul 3 27 19.2 242 212
2017 Jun 26 26 19.2 241 212
2017 Jun 19 25 19.2 240 212
2017 Jun 12 24 19.2 247 204
2017 Jun 5 23 19.2 296 155
2017 May 29 22 19.1 296 155
2017 May 22 21 19.1 290 155
2017 May 15 20 19.1 332 127
2017 May 8 19 19.1 329 127
2017 May 1 18 19.1 346 118
2017 Apr 24 17 19.0 337 118
2017 Apr 17 16 19.0 335 118
2017 Apr 10 15 19.0 334 118
2017 Apr 3 14 19.0 335 118
2017 Mar 27 13 19.0 334 119
2017 Mar 20 12 18.9 334 119
2017 Mar 13 11 18.9 345 111
2017 Mar 6 10 18.9 345 111
2017 Feb 27 9 18.9 345 111
2017 Feb 20 8 18.9 345 111
2017 Feb 13 7 18.8 346 111
2017 Feb 6 6 18.8 347 111
2017 Jan 30 5 18.8 351 106
2017 Jan 23 4 18.8 359 105
2017 Jan 16 3 18.8 359 105
2017 Jan 9 2 18.7 359 105
2017 Jan 2 1 18.7 358 105
2016 Dec 26 52 18.7 360 105
2016 Dec 19 51 18.7 360 105
2016 Dec 12 50 18.7 361 105
2016 Dec 5 49 18.7 360 105
2016 Nov 28 48 18.6 358 105
2016 Nov 21 47 18.6 359 106
2016 Nov 14 46 18.6 393 89
2016 Nov 7 45 18.6 403 88
2016 Oct 31 44 18.6 404 88
2016 Oct 24 43 18.5 409 87
2016 Oct 17 42 18.5 425 78
2016 Oct 10 41 18.5 429 78
2016 Oct 3 40 18.5 463 68
2016 Sep 26 39 18.5 462 68
2016 Sep 19 38 18.4 454 69
2016 Sep 12 37 18.4 522 55
2016 Sep 5 36 18.4 728 23
2016 Aug 29 35 18.4 728 23
2016 Aug 22 34 18.4 727 23
2016 Aug 15 33 18.3 730 23
2016 Aug 8 32 18.3 727 23
2016 Aug 1 31 18.3 727 23
2016 Jul 25 30 18.3 954 11
2016 Jul 18 29 18.3 1,011 9
2016 Jul 11 28 18.3 1,029 8
2016 Jul 4 27 18.2 1,100 6
2016 Jun 27 26 18.2 1,100 6
2016 Jun 20 25 18.2 1,129 5
2016 Jun 13 24 18.2 1,135 5
2016 Jun 6 23 18.2 1,137 5
2016 May 30 22 18.1 1,141 5
2016 May 23 21 18.1 1,141 5
2016 May 16 20 18.1 1,143 5
2016 May 9 19 18.1 1,135 5
2016 May 2 18 18.1 1,139 5
2016 Apr 25 17 18.0 1,142 5
2016 Apr 18 16 18.0 1,146 5
2016 Apr 11 15 18.0 1,149 5
2016 Apr 4 14 18.0 1,156 5
2016 Mar 28 13 18.0 1,288 3
2016 Mar 14 11 17.9 1,294 3
2016 Mar 7 10 17.9 1,294 3
2016 Feb 29 9 17.9 1,292 3
2016 Feb 22 8 17.9 1,292 3
2016 Feb 15 7 17.8 1,295 3
2016 Feb 8 6 17.8 1,291 3
2016 Feb 1 5 17.8 1,294 3
2016 Jan 25 4 17.8 1,284 3
2016 Jan 18 3 17.8 1,284 3
2016 Jan 11 2 17.8 1,285 3
2016 Jan 4 1 17.7 1,286 3
2015 Dec 28 53 17.7 1,284 3
2015 Dec 21 52 17.7 1,281 3
2015 Dec 14 51 17.7 1,273 3
2015 Dec 7 50 17.7 1,273 3
2015 Nov 30 49 17.6 1,271 3