# Contribution volume

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From To

On-chain contribution volume by campaign and time period.

##### Volume by month

##### By campaign (last 30 days)

Campaign | Contributions | Amount | Avg
--- | --- | --- | ---
Solar Farm Alpha | 128 | $42,100 | $329
Eco App Beta | 95 | $30,000 | $316
Community Garden | 44 | $8,200 | $186
Open Source Tool | 31 | $12,000 | $387

##### Summary

- Total volume (30d)$92,300
- Transactions 298
- Avg contribution$310