diff --git a/stockscore/data.py b/stockscore/data.py
index a25a36c..8e9ac4f 100644
--- a/stockscore/data.py
+++ b/stockscore/data.py
@@ -172,7 +172,10 @@ def get_dividends(self, time="5y"):
                 for symbol in batch_dict
             }
             data = {
-                "count": [len(v) for _, v in div_json.items()],
+                "count": [
+                    len(v) if all(isinstance(i["amount"], (float)) for i in v) else 0
+                    for _, v in div_json.items()
+                ],
                 "amount": [
                     [div_json[k][i]["amount"] for i in range(len(div_json[k]))]
                     for k, _ in div_json.items()
diff --git a/stockscore/scores.py b/stockscore/scores.py
index 32ce354..9fc6a04 100644
--- a/stockscore/scores.py
+++ b/stockscore/scores.py
@@ -24,7 +24,7 @@ def trading_volume_screen(self):
         if self.volume is None:
             self.get_volume()
         self.scores.loc[
-            self.volume.latestVolume >= 100000, ["Value Score", "Momentum Score"]
+            self.volume.latestVolume >= 100_000, ["Value Score", "Momentum Score"]
         ] += 1
         self.scores.loc[
             self.volume.latestVolume <= 50000, ["Value Score", "Momentum Score"]
@@ -57,7 +57,7 @@ def splits_screen(self, time="1y"):
             except (ValueError, KeyError):
                 continue
 
-    def net_income_test(self):
+    def net_income_screen(self):
         # Get data for screen
         if self.financials is None:
             self.get_financials()
@@ -82,7 +82,7 @@ def net_income_test(self):
             except (KeyError, TypeError):
                 continue  # Skip to next stock if unable to get data
 
-    def current_ratio_test(self):
+    def current_ratio_screen(self):
         # Get data for screen
         if self.financials is None:
             self.get_financials()
@@ -119,7 +119,7 @@ def current_ratio_test(self):
             except (KeyError, TypeError):
                 continue  # If current assets and current debt stats are not available, skip to next stock
 
-    def p_to_b_test(self):
+    def p_to_b_screen(self):
         # Get data for screen
         if self.stats is None:
             self.get_stats()
@@ -129,7 +129,7 @@ def p_to_b_test(self):
             ["Value Score"],
         ] += 1
 
-    def pe_ratio_test(self):
+    def pe_ratio_screen(self):
         # Get data for screen
         if self.stats is None:
             self.get_stats()
@@ -147,18 +147,18 @@ def pe_ratio_test(self):
         self.scores.loc[self.stats["peRatio"] <= 30, "Value Score"] += 1
         self.scores.loc[self.stats["peRatio"] <= 15, "Value Score"] += 1
 
-    def profit_margin_test(self):
+    def profit_margin_screen(self):
         if self.stats is None:
             self.get_stats()
         self.scores.loc[self.stats["profitMargin"] > 10, "Value Score"] += 1
         self.scores.loc[self.stats["profitMargin"] > 20, "Value Score"] += 1
 
     # Needs updating
-    def dividend_test(self):
+    def dividend_screen(self):
         if self.dividends is None:
             self.get_dividends()
         # Get data for screen
-        self.scores.loc[:, "Value Score"] += dividends["count"] // 4
+        self.scores.loc[:, "Value Score"] += self.dividends["count"] // 4
         # Need to account for monthly dividend stocks (add max function to exclude
         # monthly dividend payers from being disproportionately rewarded
 
@@ -166,11 +166,11 @@ def score(self):
         self.moving_avg_screen()
         self.trading_volume_screen()
         self.splits_screen()
-        self.net_income_test()
-        self.current_ratio_test()
-        self.p_to_b_test()
-        self.pe_ratio_test()
-        self.profit_margin_test()
+        self.net_income_screen()
+        self.current_ratio_screen()
+        self.p_to_b_screen()
+        self.pe_ratio_screen()
+        self.profit_margin_screen()
 
         _scores = ["Value Score", "Growth Score", "Momentum Score"]
         self.scores["Score"] = sum([self.scores[_score] for _score in _scores])