diff --git a/src/js/utilJS.js b/src/js/utilJS.js
index 8b407ce87a973d40d8e4f76603797390c113bba3..d0b7af867cc7192a43058977a69f901aacc7106b 100644
--- a/src/js/utilJS.js
+++ b/src/js/utilJS.js
@@ -1113,12 +1113,20 @@ window.time = function(weeks) {
 	if (weeks >= 52) {								// at least one year
 		r += `${num(Math.trunc(weeks / 52))} year${Math.trunc(weeks / 52) != 1 ? `s` : ``}`;
 
-		if (Math.trunc(weeks - 52) % 4 !== 0) {		// more than x years, y months
-			r += `, `;
-		} else if (Math.trunc(weeks / 52) > 0) {	// more than one year
+		if ((weeks - 52) % 4 !== 0) {		// more than x years, y months
+			if (Math.trunc(weeks - 52) % 4 > 3) {
+				r += `, `;
+			} else {
+				r += ` and `;
+			}
+		} else if (Math.trunc(weeks / 52) > 1) {	// more than one year
 			if ((weeks / 52) % 2 !== 0) {			// not exactly x years
 				r += ` and `;
 			}
+		} else if ((weeks - 52) % 4 === 0) {
+			if (weeks % 52 !== 0) {
+				r += ` and `;
+			}
 		}
 		weeks -= Math.trunc(weeks / 52) * 52;		// rounds down to and drops number of years
 	}