Hard to find information, but a few links suggest really high use of stems in the 22s. Per the seminar I attended in the morning, the winemaker said the max they would ever do is 80% whole cluster (feeling 100% turns into being too risky). So it seems many cuvees in 2022 were given the max whole cluster treatment. Why higher in 22 than 19, no idea.


2022 Domaine d'Eugenie, Vosne-Romanee Premier Cru, Aux Brulees 3x75cl -...
Brunswick Fine Wines & Spirits specialises in the buying and selling of the very finest wines and spirits.
“The 2022 Vosne-Romanee Aux Brulees 1er Cru includes 80% whole clusters (the highest ever)”
https://www.farrvintners.com/wine.php?wine=108306
Echezeaux “80% whole bunch vinification with 6 new barrels out of 9.”

2022 Domaine d'Eugénie Clos Vougeot, France, Burgundy, Côte de Nuits, Clos...
Average of 92 points in 3 community wine reviews on 2022 Domaine d'Eugénie Clos Vougeot, plus professional notes, label images, wine details, and recommendations on when to drink.
Clos Vougeout: “The 2022 on display today has 80% whole cluster and two thirds new oak.”