Total votes
1,830
all sessions
Attendance
99%
23 missed
Near the chamber average
With party
98%
of cast votes
Higher than 93% of chamber peers
Bipartisan score
1%
crosses aisle rarely
Lower than 96% of chamber peers
Sponsored
76
bills & resolutions
Lower than 83% of chamber peers
Committees
0
assignments
Co-sponsorship network
Legislative network
Legislators build coalitions through co-sponsorship. These are the 10 lawmakers Sen. Chapman co-sponsors with most often: a window into their policy partnerships, their coalition within the caucus, and the rare cases where they reach across the aisle.
Top partners
10
Within party
10
Across aisle
0
Strongest tie
Ken Rozenboom
Closest allies
Ranked by bills co-sponsored together across all sessions.
01
Ken Rozenboom
23bills together
Compare →
02
Brad Zaun
22bills together
Compare →
03
Jeff Edler
22bills together
Compare →
04
Dennis Guth
21bills together
Compare →
05
Jason Schultz
18bills together
Compare →
06
Mark Costello
18bills together
Compare →
07
Julian Garrett
18bills together
Compare →
08
Amy Sinclair
18bills together
Compare →
09
Tim Kraayenbrink
17bills together
Compare →
10
Randy Feenstra
15bills together
Compare →
Explore the full network
See Sen. Chapman's co-sponsorship relationships as an interactive graph. Filter by topic, session, or party to trace coalitions and identify the brokers between them.
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