Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
1982 Carlton Football Club season
Table title:
Home-and-away season
Table:
<table id='hittask' contenteditable='False'>
<tr> <td colspan=1 rowspan=2 > Round </td><td colspan=1 rowspan=2 > Date and local time </td><td colspan=1 rowspan=2 > Opponent </td><td colspan=3 rowspan=1 > Scores (Carlton's scores indicated in bold) </td><td colspan=1 rowspan=2 > Venue </td><td colspan=1 rowspan=2 > Attendance </td><td colspan=1 rowspan=2 > Ladder position </td></tr>
<tr> <th colspan=1 rowspan=1 > Home </th><th colspan=1 rowspan=1 > Away </th><th colspan=1 rowspan=1 > Result </th></tr>
<tr> <td colspan=1 rowspan=1 > 1 </td><td colspan=1 rowspan=1 > Saturday, 27 March (2:10 pm) </td><td colspan=1 rowspan=1 > Fitzroy </td><td colspan=1 rowspan=1 > 16.17 (113) </td><td colspan=1 rowspan=1 > 17.11 (113) </td><td colspan=1 rowspan=1 > Match drawn </td><td colspan=1 rowspan=1 > Princes Park (H) </td><td colspan=1 rowspan=1 > 26,669 </td><td colspan=1 rowspan=1 > 6th </td></tr>
<tr> <td colspan=1 rowspan=1 > 2 </td><td colspan=1 rowspan=1 > Saturday, 3 April (2:10 pm) </td><td colspan=1 rowspan=1 > Essendon </td><td colspan=1 rowspan=1 > 8.17 (65) </td><td colspan=1 rowspan=1 > 13.13 (91) </td><td colspan=1 rowspan=1 > Lost by 26 points </td><td colspan=1 rowspan=1 > VFL Park (H) </td><td colspan=1 rowspan=1 > 60,208 </td><td colspan=1 rowspan=1 > 9th </td></tr>
<tr> <td colspan=1 rowspan=1 > 3 </td><td colspan=1 rowspan=1 > Saturday, 10 April (2:10 pm) </td><td colspan=1 rowspan=1 > Collingwood </td><td colspan=1 rowspan=1 > 13.16 (94) </td><td colspan=1 rowspan=1 > 20.8 (128) </td><td colspan=1 rowspan=1 > Won by 34 points </td><td colspan=1 rowspan=1 > Victoria Park (A) </td><td colspan=1 rowspan=1 > 34,055 </td><td colspan=1 rowspan=1 > 7th </td></tr>
<tr> <td colspan=1 rowspan=1 > 4 </td><td colspan=1 rowspan=1 > Saturday, 17 April (2:10 pm) </td><td colspan=1 rowspan=1 > Hawthorn </td><td colspan=1 rowspan=1 > 21.22 (148) </td><td colspan=1 rowspan=1 > 12.15 (87) </td><td colspan=1 rowspan=1 > Won by 61 points </td><td colspan=1 rowspan=1 > Princes Park (H) </td><td colspan=1 rowspan=1 > 29,654 </td><td colspan=1 rowspan=1 > 5th </td></tr>
<tr> <td colspan=1 rowspan=1 > 5 </td><td colspan=1 rowspan=1 > Saturday, 24 April (2:10 pm) </td><td colspan=1 rowspan=1 > Melbourne </td><td colspan=1 rowspan=1 > 9.12 (66) </td><td colspan=1 rowspan=1 > 9.22 (76) </td><td colspan=1 rowspan=1 > Won by 10 points </td><td colspan=1 rowspan=1 > M.C.G. (A) </td><td colspan=1 rowspan=1 > 26,950 </td><td colspan=1 rowspan=1 > 4th </td></tr>
<tr> <td colspan=1 rowspan=1 > 6 </td><td colspan=1 rowspan=1 > Saturday, 1 May (2:10 pm) </td><td colspan=1 rowspan=1 > St Kilda </td><td colspan=1 rowspan=1 > 11.14 (80) </td><td colspan=1 rowspan=1 > 16.22 (118) </td><td colspan=1 rowspan=1 > Won by 38 points </td><td colspan=1 rowspan=1 > Moorabbin Oval (A) </td><td colspan=1 rowspan=1 > 26,185 </td><td colspan=1 rowspan=1 > 3rd </td></tr>
<tr> <td colspan=1 rowspan=1 > 7 </td><td colspan=1 rowspan=1 > Saturday, 8 May (2:10 pm) </td><td colspan=1 rowspan=1 > Geelong </td><td colspan=1 rowspan=1 > 15.20 (110) </td><td colspan=1 rowspan=1 > 7.7 (49) </td><td colspan=1 rowspan=1 > Won by 61 points </td><td colspan=1 rowspan=1 > Princes Park (H) </td><td colspan=1 rowspan=1 > 28,742 </td><td colspan=1 rowspan=1 > 2nd </td></tr>
<tr> <td colspan=1 rowspan=1 > 8 </td><td colspan=1 rowspan=1 > Saturday, 15 May (2:10 pm) </td><td colspan=1 rowspan=1 > Footscray </td><td colspan=1 rowspan=1 > 11.11 (77) </td><td colspan=1 rowspan=1 > 14.22 (106) </td><td colspan=1 rowspan=1 > Won by 29 points </td><td colspan=1 rowspan=1 > Western Oval (A) </td><td colspan=1 rowspan=1 > 17,903 </td><td colspan=1 rowspan=1 > 2nd </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 9 </td><td colspan=1 rowspan=1 > Saturday, 22 May (2:10 pm) </td><td colspan=1 rowspan=1 > South Melbourne </td><td class="highlighted"  colspan=1 rowspan=1 > 27.23 (185) </td><td colspan=1 rowspan=1 > 12.11 (83) </td><td colspan=1 rowspan=1 > Won by 102 points </td><td colspan=1 rowspan=1 > Princes Park (H) </td><td colspan=1 rowspan=1 > 23,954 </td><td colspan=1 rowspan=1 > 2nd </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Tuesday, 25 May (8:30 pm) </td><td colspan=7 rowspan=1 > Escort Championships quarter final against Fitzroy – see details below </td></tr>
<tr> <td colspan=1 rowspan=1 > 10 </td><td colspan=1 rowspan=1 > Saturday, 29 May (2:10 pm) </td><td colspan=1 rowspan=1 > Richmond </td><td colspan=1 rowspan=1 > 18.16 (124) </td><td colspan=1 rowspan=1 > 16.11 (107) </td><td colspan=1 rowspan=1 > Won by 17 points </td><td colspan=1 rowspan=1 > Princes Park (H) </td><td colspan=1 rowspan=1 > 35,372 </td><td colspan=1 rowspan=1 > 1st </td></tr>
<tr> <td colspan=1 rowspan=1 > 11 </td><td colspan=1 rowspan=1 > Saturday, 5 June (2:10 pm) </td><td colspan=1 rowspan=1 > North Melbourne </td><td colspan=1 rowspan=1 > 13.18 (96) </td><td colspan=1 rowspan=1 > 15.15 (105) </td><td colspan=1 rowspan=1 > Won by 9 points </td><td colspan=1 rowspan=1 > Arden Street Oval (A) </td><td colspan=1 rowspan=1 > 23,448 </td><td colspan=1 rowspan=1 > 1st </td></tr>
<tr> <td colspan=1 rowspan=1 > 12 </td><td colspan=1 rowspan=1 > Monday, 14 June (2:10 pm) </td><td colspan=1 rowspan=1 > Essendon </td><td colspan=1 rowspan=1 > 19.12 (126) </td><td colspan=1 rowspan=1 > 8.18 (66) </td><td colspan=1 rowspan=1 > Lost by 60 points </td><td colspan=1 rowspan=1 > Windy Hill (A) </td><td colspan=1 rowspan=1 > 33,792 </td><td colspan=1 rowspan=1 > 2nd </td></tr>
<tr> <td colspan=1 rowspan=1 > 13 </td><td colspan=1 rowspan=1 > Saturday, 19 June (2:10 pm) </td><td colspan=1 rowspan=1 > Collingwood </td><td colspan=1 rowspan=1 > 12.26 (98) </td><td colspan=1 rowspan=1 > 9.17 (71) </td><td colspan=1 rowspan=1 > Won by 27 points </td><td colspan=1 rowspan=1 > Princes Park (H) </td><td colspan=1 rowspan=1 > 30,346 </td><td colspan=1 rowspan=1 > 2nd </td></tr>
<tr> <td colspan=1 rowspan=1 > 14 </td><td colspan=1 rowspan=1 > Saturday, 26 June (2:10 pm) </td><td colspan=1 rowspan=1 > Hawthorn </td><td colspan=1 rowspan=1 > 17.14 (116) </td><td colspan=1 rowspan=1 > 12.10 (82) </td><td colspan=1 rowspan=1 > Lost by 34 points </td><td colspan=1 rowspan=1 > Princes Park (A) </td><td colspan=1 rowspan=1 > 23,354 </td><td colspan=1 rowspan=1 > 2nd </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Tuesday, 29 June (8:30 pm) </td><td colspan=7 rowspan=1 > Escort Championships semi final against North Melbourne – see details below </td></tr>
<tr> <td colspan=1 rowspan=1 > 15 </td><td colspan=1 rowspan=1 > Saturday, 3 July (2:10 pm) </td><td colspan=1 rowspan=1 > Melbourne </td><td colspan=1 rowspan=1 > 18.20 (128) </td><td colspan=1 rowspan=1 > 16.15 (111) </td><td colspan=1 rowspan=1 > Won by 17 points </td><td colspan=1 rowspan=1 > Princes Park (H) </td><td colspan=1 rowspan=1 > 21,971 </td><td colspan=1 rowspan=1 > 2nd </td></tr>
<tr> <td colspan=1 rowspan=1 > 16 </td><td colspan=1 rowspan=1 > Saturday, 10 July (2:10 pm) </td><td colspan=1 rowspan=1 > St Kilda </td><td colspan=1 rowspan=1 > 21.13 (139) </td><td colspan=1 rowspan=1 > 9.9 (63) </td><td colspan=1 rowspan=1 > Won by 76 points </td><td colspan=1 rowspan=1 > VFL Park (H) </td><td colspan=1 rowspan=1 > 27,829 </td><td colspan=1 rowspan=1 > 2nd </td></tr>
<tr> <td colspan=1 rowspan=1 > 17 </td><td colspan=1 rowspan=1 > Saturday, 24 July (2:10 pm) </td><td colspan=1 rowspan=1 > Geelong </td><td colspan=1 rowspan=1 > 16.19 (115) </td><td colspan=1 rowspan=1 > 11.9 (75) </td><td colspan=1 rowspan=1 > Lost by 40 points </td><td colspan=1 rowspan=1 > Kardinia Park (A) </td><td colspan=1 rowspan=1 > 19,892 </td><td colspan=1 rowspan=1 > 2nd </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 18 </td><td colspan=1 rowspan=1 > Saturday, 31 July (2:10 pm) </td><td colspan=1 rowspan=1 > Footscray </td><td class="highlighted"  colspan=1 rowspan=1 > 30.21 (201) </td><td colspan=1 rowspan=1 > 10.12 (72) </td><td colspan=1 rowspan=1 > Won by 129 points </td><td colspan=1 rowspan=1 > Princes Park (H) </td><td colspan=1 rowspan=1 > 17,564 </td><td colspan=1 rowspan=1 > 2nd </td></tr>
<tr> <td colspan=1 rowspan=1 > 19 </td><td colspan=1 rowspan=1 > Sunday, 8 August (2:10 pm) </td><td colspan=1 rowspan=1 > The Swans </td><td colspan=1 rowspan=1 > 15.16 (106) </td><td colspan=1 rowspan=1 > 9.18 (72) </td><td colspan=1 rowspan=1 > Lost by 34 points </td><td colspan=1 rowspan=1 > S.C.G. (A) </td><td colspan=1 rowspan=1 > 25,601 </td><td colspan=1 rowspan=1 > 3rd </td></tr>
<tr> <td colspan=1 rowspan=1 > 20 </td><td colspan=1 rowspan=1 > Saturday, 14 August (2:10 pm) </td><td colspan=1 rowspan=1 > Richmond </td><td colspan=1 rowspan=1 > 9.10 (64) </td><td colspan=1 rowspan=1 > 13.14 (92) </td><td colspan=1 rowspan=1 > Won by 28 points </td><td colspan=1 rowspan=1 > M.C.G. (A) </td><td colspan=1 rowspan=1 > 71,203 </td><td colspan=1 rowspan=1 > 3rd </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 21 </td><td colspan=1 rowspan=1 > Saturday, 21 August (2:10 pm) </td><td colspan=1 rowspan=1 > North Melbourne </td><td class="highlighted"  colspan=1 rowspan=1 > 26.24 (180) </td><td colspan=1 rowspan=1 > 17.8 (110) </td><td colspan=1 rowspan=1 > Won by 70 points </td><td colspan=1 rowspan=1 > Princes Park (H) </td><td colspan=1 rowspan=1 > 28,207 </td><td colspan=1 rowspan=1 > 3rd </td></tr>
<tr> <td colspan=1 rowspan=1 > 22 </td><td colspan=1 rowspan=1 > Saturday, 26 August (2:10 pm) </td><td colspan=1 rowspan=1 > Fitzroy </td><td colspan=1 rowspan=1 > 17.9 (111) </td><td colspan=1 rowspan=1 > 23.12 (150) </td><td colspan=1 rowspan=1 > Won by 39 points </td><td colspan=1 rowspan=1 > VFL Park (A) </td><td colspan=1 rowspan=1 > 46,130 </td><td colspan=1 rowspan=1 > 3rd </td></tr>
<tr> <td colspan=9 rowspan=1 > Source: </td></tr>
</table>
Question:
During the 1982 Carlton Football Club season, Carlton scored what in Round 18, Round 9, and Round 21?
Answer:
Carlton scored 30.21 (201) in round 18, 27.23 (185) in Round 9 and 26.24 (180) in Round 21 of the 1982 Carlton Football Club season.