The data describes a process for handling expense declarations, likely within a company. Here's a breakdown of the underlying process:

**Initial Steps:**

* An employee submits a declaration.

**Approval Pathway:**

* The declaration can follow several approval paths depending on who needs to approve it:
    * **Standard Approval:** The declaration is reviewed by Administration and then a Supervisor for final approval. (most frequent variant)
    * **Budget Owner Approval:** An additional approval step by a Budget Owner is required before Supervisor approval.
    * **Pre-Approver:** The declaration is first approved by a Pre-Approver before going to Administration and Supervisor.

**Possible Outcomes:**

* **Approval:** If all approvals are granted, the declaration proceeds to payment request and then payment is handled.
* **Rejection:** The declaration can be rejected at any stage by Administration, Budget Owner, Supervisor, or a Pre-Approver.
    * If a declaration is rejected, the employee can choose to revise and resubmit it. (This loop can happen multiple times)
    * If a declaration is rejected and not resubmitted, the process ends.
* **Saved:** An employee can save a declaration as a draft without submitting it. (This ends the process)

**Additional Notes:**

* The data includes a "MISSING" rejection reason in a few variants. This likely indicates an incomplete record.
* The data provides the frequency of each variant and the performance (possibly total amount) associated with the successful completions (payment handled).

This data can be used to analyze the approval process, identify bottlenecks, and understand how different approval paths impact efficiency and performance.
