Compare
Amanda Martin vs Alberto Costa
A side-by-side comparison of voting participation, party rebellion, topic focus, and recent voting overlap.
Voting alignment
Amanda Martin and Alberto Costa voted the same way 2% of the time, based on 320 shared comparable votes.
7 same votes
313 different votes
320 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
Most different by topic
Topic alignment uses local topic tags, so a division can count towards more than one topic.
Voting record
85.3 %
13 % above average
Participation
81.3 %
9 % above average
476
558 eligible divisions
Total votes
1,905
2,344 eligible divisions
236
49.6 % of votes cast
Aye votes
901
47.3 % of votes cast
240
50.4 % of votes cast
No votes
1,004
52.7 % of votes cast
0
0.0 % of votes cast
Against party
9
0.5 % of votes cast
1 years, 11 months
Since 4 Jul 2024
Commons service
11 years, 1 months
Since 7 May 2015
Debates
125
+55.3 vs Commons average
Appearances
13
-56.7 vs Commons average
151
+27.2 vs Commons average
Contributions
14
-109.8 vs Commons average
Debate figures cover imported Hansard debate appearances from the last 12 months.
Financials and interests
£205,664
all imported IPSA years
Lifetime expenses
£2,033,867
all imported IPSA years
£205,664
9 % below average
Latest expenses
£291,572
29 % above average
15
4 registered categories
Registered interests
29
7 registered categories
1
matched sponsored bills
Sponsored bills
3
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
Recent voting overlap
Where they voted differently
Aye
Draft Climate Change Act 2008 (International Aviation and International Shipping) Regulations 2026
24 Jun 2026
No
Aye
No
Aye
No
Where they voted the same
Member source
UK Parliament Members API
Voting source
Commons Votes API