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Compare

David Mundell vs Rebecca Harris

A side-by-side comparison of voting participation, party rebellion, topic focus, and recent voting overlap.

Photograph of David Mundell
David Mundell
Con Dumfriesshire, Clydesdale and Tweeddale
vs
Photograph of Rebecca Harris
Rebecca Harris
Con Castle Point

Voting alignment

David Mundell and Rebecca Harris voted the same way 100% of the time, based on 1,537 shared comparable votes.

1,533 same votes 4 different votes 1,537 shared votes

Alignment only includes divisions where both MPs recorded an Aye or No vote. Tellers, absences, abstentions, and missing votes are excluded.

Topic alignment

Closest by topic
82 Aye 131 No
Tax 100% aligned 213 shared votes
82 Aye 131 No
70 Aye 61 No
Crime / Justice 100% aligned 131 shared votes
70 Aye 61 No
89 Aye 41 No
Migration 100% aligned 130 shared votes
89 Aye 41 No
38 Aye 32 No
Trade 100% aligned 70 shared votes
38 Aye 32 No
15 Aye 44 No
Education 100% aligned 59 shared votes
15 Aye 44 No
Most different by topic
80 Aye 116 No
Brexit / EU 99% aligned 196 shared votes
79 Aye 117 No
82 Aye 131 No
Tax 100% aligned 213 shared votes
82 Aye 131 No
70 Aye 61 No
Crime / Justice 100% aligned 131 shared votes
70 Aye 61 No
89 Aye 41 No
Migration 100% aligned 130 shared votes
89 Aye 41 No
38 Aye 32 No
Trade 100% aligned 70 shared votes
38 Aye 32 No

Topic alignment uses local topic tags, so a division can count towards more than one topic.

Voting record

67.9 %
5 % below average
Rank 465 of 649
Participation
90.1 %
17 % above average
Rank 18 of 649
1,603
2,361 eligible divisions
Total votes
2,127
2,361 eligible divisions
765
47.7 % of votes cast
Aye votes
1,014
47.7 % of votes cast
838
52.3 % of votes cast
No votes
1,113
52.3 % of votes cast
7
0.4 % of votes cast
Against party
1
0.0 % of votes cast
21 years, 3 months
Since 5 May 2005
Commons service
16 years, 3 months
Since 6 May 2010

Debates

110
+32.1 vs Commons average
Rank 119 of 650
Appearances
0
-77.9 vs Commons average
Rank 647 of 650
111
-27.3 vs Commons average
Rank 269 of 650
Contributions
0
-138.3 vs Commons average
Rank 646 of 650

Debate figures cover imported Hansard debate appearances from the last 12 months.

Financials and interests

£3,330,205
all imported IPSA years
Lifetime expenses
£2,101,568
all imported IPSA years
£330,224
46 % above average
Latest expenses
£211,006
7 % below average
10
4 registered categories
Registered interests
4
3 registered categories
2
matched sponsored bills
Sponsored bills
4
matched sponsored bills

Expenses use IPSA totals for financial year 2024-25. Sponsored bill counts depend on currently imported bill sponsor metadata.

Most active voting topics

Brexit / EU
201 of 211 votes
#1
Brexit / EU
207 of 211 votes
Foreign Affairs
60 of 69 votes
#2
Migration
165 of 171 votes
Trade
73 of 91 votes
#3
Environment / Climate
46 of 48 votes
Migration
130 of 171 votes
#4
Foreign Affairs
66 of 69 votes
Democracy / Parliament
32 of 43 votes
#5
Crime / Justice
218 of 230 votes

Recent voting overlap

Where they voted differently
Aye rebel
Chris Bryant's amendment (a) to the motion on the independent expert panel 23 Jun 2020
No
Aye rebel
UK's withdrawal from the EU: Prime Minister's motion 14 Mar 2019
Brexit / EU
No
Aye rebel
Restoration and Renewal (No. 1) (as amended) 31 Jan 2018
No
Aye rebel
Restoration and Renewal (No. 1) amdt (b) 31 Jan 2018
No
Where they voted the same
No
Draft Trade Unions (Permissible Means of Voting) and Employment Rights (Unfair Dismissal) (Amendment) Order 2026 15 Jul 2026
Trade Work / Employment
No
No
Draft Code of Practice on Electronic and Workplace Ballots for Statutory Trade Union Ballots 15 Jul 2026
Trade Work / Employment
No
Aye
Public Office (Accountability) Bill Report Stage: Amendment 19 14 Jul 2026
Aye
Aye
Public Office (Accountability) Bill Report Stage: Amendment 199 14 Jul 2026
Aye
Aye
Immigration and Asylum Bill: Reasoned Amendment to Second Reading 13 Jul 2026
Migration
Aye
No
Draft Children’s Wellbeing and Schools Act 2026 (Establishment of Schools) (Consequential Amendments) Regulations 2026 8 Jul 2026
Education
No
No
Draft Supply of Machinery (Safety) (Amendment etc.) and the EU Machinery Regulation (Enforcement etc. in Northern Ireland) Regulations 2026 8 Jul 2026
No
No
Draft Town and Country Planning (Discharge of Local Planning Authority Functions) (England) Regulations 2026 8 Jul 2026
No
Aye
Opposition Day: Early release of prisoners 7 Jul 2026
Crime / Justice
Aye
Aye
Taxation (Energy and Vehicles) Bill Committee: New Clause 5 1 Jul 2026
Energy Tax Transport
Aye
Member source UK Parliament Members API
Voting source Commons Votes API