| Season Episode: 12x01 |
| Episode: 135 |
| Production Number: |
| Original Air Date: 2010-05-13 |
| Title: Series 12, Episode 1 |
|  |
| Season Episode: 12x02 |
| Episode: 136 |
| Production Number: |
| Original Air Date: 2010-05-20 |
| Title: Series 12, Episode 2 |
| |
| Season Episode: 12x03 |
| Episode: 137 |
| Production Number: |
| Original Air Date: 2010-05-27 |
| Title: Series 12, Episode 3 |
| |
| Season Episode: 12x04 |
| Episode: 138 |
| Production Number: |
| Original Air Date: 2010-06-03 |
| Title: Series 12, Episode 4 |
| |
| Season Episode: 12x05 |
| Episode: 139 |
| Production Number: |
| Original Air Date: 2010-06-10 |
| Title: Series 12, Episode 5 |
| |
| Season Episode: 12x06 |
| Episode: 140 |
| Production Number: |
| Original Air Date: 2010-06-17 |
| Title: Series 12, Episode 6 |
| |
| Season Episode: 12x07 |
| Episode: 141 |
| Production Number: |
| Original Air Date: 2010-06-24 |
| Title: Series 12, Episode 7 |
| |
| Season Episode: 12x08 |
| Episode: 142 |
| Production Number: |
| Original Air Date: 2010-07-01 |
| Title: Series 12, Episode 8 |
| |
| Season Episode: 12x09 |
| Episode: 143 |
| Production Number: |
| Original Air Date: 2010-07-22 |
| Title: Series 12, Episode 9 |
| |
| Season Episode: 12x10 |
| Episode: 144 |
| Production Number: |
| Original Air Date: 2010-07-29 |
| Title: Series 12, Episode 10 |
| |
| Season Episode: 12x11 |
| Episode: 145 |
| Production Number: |
| Original Air Date: 2010-08-05 |
| Title: Series 12, Episode 11 |
| |
| Season Episode: 12x12 |
| Episode: 146 |
| Production Number: |
| Original Air Date: 2010-08-12 |
| Title: Series 12, Episode 12 |
| |
| Season Episode: 12x13 |
| Episode: 147 |
| Production Number: |
| Original Air Date: 2010-08-19 |
| Title: Series 12, Episode 13 |
| |
| Season Episode: 12x14 |
| Episode: 148 |
| Production Number: |
| Original Air Date: 2010-08-26 |
| Title: Series 12, Episode 14 |
| |
| Season Episode: 12x15 |
| Episode: 149 |
| Production Number: |
| Original Air Date: 2010-09-02 |
| Title: Series 12, Episode 15 |
| |
| |
| Season Episode: 12x17 |
| Episode: 151 |
| Production Number: |
| Original Air Date: 2010-12-30 |
| Title: A Decade In Property |
| |
| |
