Compare

Keir Mather vs Dave Robertson

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

Photograph of Keir Mather
Keir Mather
Lab Selby
vs
Photograph of Dave Robertson
Dave Robertson
Lab Lichfield

Voting alignment

Keir Mather and Dave Robertson voted the same way 99% of the time, based on 387 shared comparable votes.

383 same votes 4 different votes 387 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
41 Aye 35 No
Tax 100% aligned 76 shared votes
41 Aye 35 No
28 Aye 12 No
Education 100% aligned 40 shared votes
28 Aye 12 No
17 Aye 17 No
Crime / Justice 100% aligned 34 shared votes
17 Aye 17 No
10 Aye 17 No
Defence 100% aligned 27 shared votes
10 Aye 17 No
9 Aye 15 No
Transport 100% aligned 24 shared votes
9 Aye 15 No
Most different by topic
41 Aye 35 No
Tax 100% aligned 76 shared votes
41 Aye 35 No
28 Aye 12 No
Education 100% aligned 40 shared votes
28 Aye 12 No
17 Aye 17 No
Crime / Justice 100% aligned 34 shared votes
17 Aye 17 No
10 Aye 17 No
Defence 100% aligned 27 shared votes
10 Aye 17 No
9 Aye 15 No
Transport 100% aligned 24 shared votes
9 Aye 15 No

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

Voting record

74.5%
2% above average
Rank 320 of 650
Participation
87.1%
15% above average
Rank 54 of 650
615
826 eligible divisions
Total votes
540
620 eligible divisions
297
48.3% of votes cast
Aye votes
288
53.3% of votes cast
318
51.7% of votes cast
No votes
252
46.7% of votes cast
0
0.0% of votes cast
Against party
4
0.7% of votes cast
3 years, 3 months
Since 20 Jul 2023
Commons service
2 years, 3 months
Since 4 Jul 2024

Debates

111
+18.0 vs Commons average
Rank 170 of 650
Appearances
130
+37.0 vs Commons average
Rank 127 of 650
594
+432.0 vs Commons average
Rank 16 of 650
Contributions
167
+5.0 vs Commons average
Rank 203 of 650

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

Financials and interests

£451,152
all imported IPSA years
Lifetime expenses
£212,620
all imported IPSA years
£306,391
35% above average
Latest expenses
£212,620
6% below average
1
1 registered category
Registered interests
0
0 registered categories
0
matched sponsored bills
Sponsored bills
1
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

Education
50 of 52 votes
#1
Housing
32 of 32 votes
Democracy / Parliament
16 of 17 votes
#2
Energy
20 of 20 votes
Transport
31 of 34 votes
#3
Democracy / Parliament
14 of 14 votes
Benefits
27 of 31 votes
#4
Digital / Online Safety
11 of 11 votes
NHS / Health
12 of 14 votes
#5
NHS / Health
11 of 11 votes

Recent voting overlap

Where they voted differently
No
Terminally Ill Adults (End of Life) Bill: New Clause 2 13 Jun 2025
Aye rebel
No
Terminally Ill Adults (End of Life) Bill: New Clause 1 13 Jun 2025
Aye rebel
No
Terminally Ill Adults (End of Life) Bill: Amendment (b) to New Clause 14 13 Jun 2025
Aye rebel
No
Terminally Ill Adults (End of Life) Bill Report Stage: Amendment (a) to New Clause 10 16 May 2025
Aye rebel
Where they voted the same
Aye
Draft Town and Country Planning (Fees for Applications, Deemed Applications, Requests and Site Visits) (England) (Amendment and Transitional Provision) Regulations 2026 27 Oct 2026
Aye
Aye
Northern Ireland Troubles Bill: Third Reading 20 Oct 2026
Foreign Affairs
Aye
No
Northern Ireland Troubles Bill Committee: New Clause 12 20 Oct 2026
Foreign Affairs
No
No
Northern Ireland Troubles Bill Committee: New Clause 7 20 Oct 2026
Foreign Affairs
No
No
Northern Ireland Troubles Bill Committee: Amendment 32 20 Oct 2026
Foreign Affairs
No
No
Northern Ireland Troubles Bill Committee: Amendment 51 20 Oct 2026
Foreign Affairs
No
No
Northern Ireland Troubles Bill Committee: New Clause 21 19 Oct 2026
Foreign Affairs
No
No
Northern Ireland Troubles Bill Committee: Amendment 47 19 Oct 2026
Foreign Affairs
No
No
Northern Ireland Troubles Bill Committee: Amendment 4 19 Oct 2026
Foreign Affairs
No
No
Northern Ireland Troubles Bill Committee: Amendment 52 19 Oct 2026
Foreign Affairs
No
Member source UK Parliament Members API
Voting source Commons Votes API