Task: Data-Imputation (source dataset: WebTable)

Please fill in the missing value in the input table. The missing value is denoted by '[MISSING]'. Please only return the value filled in. Do not return the whole table.

No explanation, return the value filled in JSON format: {"value": "filled_value"}. 

Input Table:
|   Year | City       | Examinees by Level(L1)   | Examinees by Level(L2)   | Examinees by Level(L3)   | Examinees by Level(L4)   | Examinees by Level(Total)   |
|-------:|:-----------|:-------------------------|:-------------------------|:-------------------------|:-------------------------|:----------------------------|
|   2009 | Bangkok    | 958                      | 2,993                    | 4,591                    | 4,952                    | 13,494                      |
|   2009 | Chiang Mai | 65                       | 315                      | 597                      | 964                      | 1,941                       |
|   2009 | Songkla    | 4                        | 35                       | 78                       | 261                      | 378                         |
|   2009 | Khon Kaen  | 12                       | 129                      | 379                      | 435                      | 955                         |
|   2009 | Total      | 1,039                    | 3,472                    | 5,645                    | 6,612                    | 16,768                      |
|   2008 | Bangkok    | 754                      | 2,704                    | 4,356                    | 5,037                    | 12,851                      |
|   2008 | Chiang Mai | 64                       | 239                      | 639                      | 910                      | 1,852                       |
|   2008 | Songkla    | 1                        | 18                       | 80                       | 220                      | 319                         |
|   2008 | Khon Kaen  | 8                        | 94                       | 316                      | 406                      | 824                         |
|   2008 | Total      | 827                      | 3,055                    | 5,391                    | 6,573                    | 15,846                      |
|   2006 | Bangkok    | 700                      | 1949                     | 3100                     | 3900                     | 9649                        |
|   2006 | Chiang Mai | 52                       | 202                      | 628                      | 1021                     | 1794                        |
|   2006 | Songkhla   | 4                        | 37                       | 89                       | 291                      | 463                         |
|   2005 | Bangkok    | 633                      | 1616                     | 2416                     | 3456                     | 8121                        |
|   2005 | Chiang Mai | 56                       | 164                      | 409                      | 1120                     | 1749                        |
|   2005 | Songkhla   | 7                        | 41                       | 122                      | 293                      | 463                         |
|   2004 | Bangkok    | 434                      | 1280                     | 1940                     | 2719                     | 6373                        |
|   2004 | Chiang Mai | 35                       | 170                      | 333                      | 798                      | 1336                        |
|   2004 | Songkhla   | 2                        | 33                       | 94                       | 180                      | 309                         |
|   2003 | Bangkok    | 380                      | 1188                     | 1773                     | 2735                     | 6076                        |
|   2003 | Chiang Mai | 27                       | 151                      | 273                      | 746                      | 1197                        |
|   2002 | Bangkok    | Data missing             | Data missing             | Data missing             | Data missing             | Data missing                |
|   2002 | Chiang Mai | Data missing             | Data missing             | Data missing             | Data missing             | Data missing                |
|   2001 | Bangkok    | 211                      | 681                      | 1198                     | 1774                     | 3864                        |
|   2001 | Chiang Mai | 18                       | 61                       | 157                      | 303                      | 539                         |
|   2000 | Bangkok    | 194                      | 696                      | 960                      | 1338                     | 3188                        |
|   2000 | Chiang Mai | 15                       | 70                       | 130                      | 238                      | 453                         |
|   1999 | Bangkok    | 152                      | 544                      | 811                      | 1174                     | 2681                        |
|   1999 | Chiang Mai | 24                       | 45                       | 120                      | 205                      | 394                         |
|   1998 | Bangkok    | -                        | -                        | -                        | -                        | 2175                        |
|   1998 | Chiang Mai | -                        | -                        | [MISSING]                | -                        | 289                         |



row_idx: 30
col_idx: 4
col_name: Examinees by Level(L3)
label: -