Stored ranking leader tokens

Stored leader token totals for each of the last 14 days in the rankings digest. The chart label is the stored date. The Leader column is the stored lead_model slug. The number is the stored lead_tokens value. Bar length is that total against the highest total on this page. A longer bar is more tokens for that day’s stored leader. This is not the named-token total, not the other-token bucket, and not a score. A day with no stored leader token total stays off the page.